configure revision 167466
1#! /bin/sh 2# Guess values for system-dependent variables and create Makefiles. 3# Generated by GNU Autoconf 2.59 for tcsh 6.15.00. 4# 5# Report bugs to <http://bugs.gw.com/>. 6# 7# Copyright (C) 2003 Free Software Foundation, Inc. 8# This configure script is free software; the Free Software Foundation 9# gives unlimited permission to copy, distribute and modify it. 10## --------------------- ## 11## M4sh Initialization. ## 12## --------------------- ## 13 14# Be Bourne compatible 15if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then 16 emulate sh 17 NULLCMD=: 18 # Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which 19 # is contrary to our usage. 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Invocation command line was 986 987 $ $0 $@ 988 989_ACEOF 990{ 991cat <<_ASUNAME 992## --------- ## 993## Platform. ## 994## --------- ## 995 996hostname = `(hostname || uname -n) 2>/dev/null | sed 1q` 997uname -m = `(uname -m) 2>/dev/null || echo unknown` 998uname -r = `(uname -r) 2>/dev/null || echo unknown` 999uname -s = `(uname -s) 2>/dev/null || echo unknown` 1000uname -v = `(uname -v) 2>/dev/null || echo unknown` 1001 1002/usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown` 1003/bin/uname -X = `(/bin/uname -X) 2>/dev/null || echo unknown` 1004 1005/bin/arch = `(/bin/arch) 2>/dev/null || echo unknown` 1006/usr/bin/arch -k = `(/usr/bin/arch -k) 2>/dev/null || echo unknown` 1007/usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown` 1008hostinfo = `(hostinfo) 2>/dev/null || echo unknown` 1009/bin/machine = `(/bin/machine) 2>/dev/null || echo unknown` 1010/usr/bin/oslevel = `(/usr/bin/oslevel) 2>/dev/null || echo unknown` 1011/bin/universe = `(/bin/universe) 2>/dev/null || echo unknown` 1012 1013_ASUNAME 1014 1015as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 1016for as_dir in $PATH 1017do 1018 IFS=$as_save_IFS 1019 test -z "$as_dir" && as_dir=. 1020 echo "PATH: $as_dir" 1021done 1022 1023} >&5 1024 1025cat >&5 <<_ACEOF 1026 1027 1028## ----------- ## 1029## Core tests. ## 1030## ----------- ## 1031 1032_ACEOF 1033 1034 1035# Keep a trace of the command line. 1036# Strip out --no-create and --no-recursion so they do not pile up. 1037# Strip out --silent because we don't want to record it for future runs. 1038# Also quote any args containing shell meta-characters. 1039# Make two passes to allow for proper duplicate-argument suppression. 1040ac_configure_args= 1041ac_configure_args0= 1042ac_configure_args1= 1043ac_sep= 1044ac_must_keep_next=false 1045for ac_pass in 1 2 1046do 1047 for ac_arg 1048 do 1049 case $ac_arg in 1050 -no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;; 1051 -q | -quiet | --quiet | --quie | --qui | --qu | --q \ 1052 | -silent | --silent | --silen | --sile | --sil) 1053 continue ;; 1054 *" "*|*" "*|*[\[\]\~\#\$\^\&\*\(\)\{\}\\\|\;\<\>\?\"\']*) 1055 ac_arg=`echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;; 1056 esac 1057 case $ac_pass in 1058 1) ac_configure_args0="$ac_configure_args0 '$ac_arg'" ;; 1059 2) 1060 ac_configure_args1="$ac_configure_args1 '$ac_arg'" 1061 if test $ac_must_keep_next = true; then 1062 ac_must_keep_next=false # Got value, back to normal. 1063 else 1064 case $ac_arg in 1065 *=* | --config-cache | -C | -disable-* | --disable-* \ 1066 | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \ 1067 | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \ 1068 | -with-* | --with-* | -without-* | --without-* | --x) 1069 case "$ac_configure_args0 " in 1070 "$ac_configure_args1"*" '$ac_arg' "* ) continue ;; 1071 esac 1072 ;; 1073 -* ) ac_must_keep_next=true ;; 1074 esac 1075 fi 1076 ac_configure_args="$ac_configure_args$ac_sep'$ac_arg'" 1077 # Get rid of the leading space. 1078 ac_sep=" " 1079 ;; 1080 esac 1081 done 1082done 1083$as_unset ac_configure_args0 || test "${ac_configure_args0+set}" != set || { ac_configure_args0=; export ac_configure_args0; } 1084$as_unset ac_configure_args1 || test "${ac_configure_args1+set}" != set || { ac_configure_args1=; export ac_configure_args1; } 1085 1086# When interrupted or exit'd, cleanup temporary files, and complete 1087# config.log. We remove comments because anyway the quotes in there 1088# would cause problems or look ugly. 1089# WARNING: Be sure not to use single quotes in there, as some shells, 1090# such as our DU 5.0 friend, will then `close' the trap. 1091trap 'exit_status=$? 1092 # Save into config.log some information that might help in debugging. 1093 { 1094 echo 1095 1096 cat <<\_ASBOX 1097## ---------------- ## 1098## Cache variables. ## 1099## ---------------- ## 1100_ASBOX 1101 echo 1102 # The following way of writing the cache mishandles newlines in values, 1103{ 1104 (set) 2>&1 | 1105 case `(ac_space='"'"' '"'"'; set | grep ac_space) 2>&1` in 1106 *ac_space=\ *) 1107 sed -n \ 1108 "s/'"'"'/'"'"'\\\\'"'"''"'"'/g; 1109 s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='"'"'\\2'"'"'/p" 1110 ;; 1111 *) 1112 sed -n \ 1113 "s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1=\\2/p" 1114 ;; 1115 esac; 1116} 1117 echo 1118 1119 cat <<\_ASBOX 1120## ----------------- ## 1121## Output variables. ## 1122## ----------------- ## 1123_ASBOX 1124 echo 1125 for ac_var in $ac_subst_vars 1126 do 1127 eval ac_val=$`echo $ac_var` 1128 echo "$ac_var='"'"'$ac_val'"'"'" 1129 done | sort 1130 echo 1131 1132 if test -n "$ac_subst_files"; then 1133 cat <<\_ASBOX 1134## ------------- ## 1135## Output files. ## 1136## ------------- ## 1137_ASBOX 1138 echo 1139 for ac_var in $ac_subst_files 1140 do 1141 eval ac_val=$`echo $ac_var` 1142 echo "$ac_var='"'"'$ac_val'"'"'" 1143 done | sort 1144 echo 1145 fi 1146 1147 if test -s confdefs.h; then 1148 cat <<\_ASBOX 1149## ----------- ## 1150## confdefs.h. ## 1151## ----------- ## 1152_ASBOX 1153 echo 1154 sed "/^$/d" confdefs.h | sort 1155 echo 1156 fi 1157 test "$ac_signal" != 0 && 1158 echo "$as_me: caught signal $ac_signal" 1159 echo "$as_me: exit $exit_status" 1160 } >&5 1161 rm -f core *.core && 1162 rm -rf conftest* confdefs* conf$$* $ac_clean_files && 1163 exit $exit_status 1164 ' 0 1165for ac_signal in 1 2 13 15; do 1166 trap 'ac_signal='$ac_signal'; { (exit 1); exit 1; }' $ac_signal 1167done 1168ac_signal=0 1169 1170# confdefs.h avoids OS command line length limits that DEFS can exceed. 1171rm -rf conftest* confdefs.h 1172# AIX cpp loses on an empty file, so make sure it contains at least a newline. 1173echo >confdefs.h 1174 1175# Predefined preprocessor variables. 1176 1177cat >>confdefs.h <<_ACEOF 1178#define PACKAGE_NAME "$PACKAGE_NAME" 1179_ACEOF 1180 1181 1182cat >>confdefs.h <<_ACEOF 1183#define PACKAGE_TARNAME "$PACKAGE_TARNAME" 1184_ACEOF 1185 1186 1187cat >>confdefs.h <<_ACEOF 1188#define PACKAGE_VERSION "$PACKAGE_VERSION" 1189_ACEOF 1190 1191 1192cat >>confdefs.h <<_ACEOF 1193#define PACKAGE_STRING "$PACKAGE_STRING" 1194_ACEOF 1195 1196 1197cat >>confdefs.h <<_ACEOF 1198#define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT" 1199_ACEOF 1200 1201 1202# Let the site file select an alternate cache file if it wants to. 1203# Prefer explicitly selected file to automatically selected ones. 1204if test -z "$CONFIG_SITE"; then 1205 if test "x$prefix" != xNONE; then 1206 CONFIG_SITE="$prefix/share/config.site $prefix/etc/config.site" 1207 else 1208 CONFIG_SITE="$ac_default_prefix/share/config.site $ac_default_prefix/etc/config.site" 1209 fi 1210fi 1211for ac_site_file in $CONFIG_SITE; do 1212 if test -r "$ac_site_file"; then 1213 { echo "$as_me:$LINENO: loading site script $ac_site_file" >&5 1214echo "$as_me: loading site script $ac_site_file" >&6;} 1215 sed 's/^/| /' "$ac_site_file" >&5 1216 . "$ac_site_file" 1217 fi 1218done 1219 1220if test -r "$cache_file"; then 1221 # Some versions of bash will fail to source /dev/null (special 1222 # files actually), so we avoid doing that. 1223 if test -f "$cache_file"; then 1224 { echo "$as_me:$LINENO: loading cache $cache_file" >&5 1225echo "$as_me: loading cache $cache_file" >&6;} 1226 case $cache_file in 1227 [\\/]* | ?:[\\/]* ) . $cache_file;; 1228 *) . ./$cache_file;; 1229 esac 1230 fi 1231else 1232 { echo "$as_me:$LINENO: creating cache $cache_file" >&5 1233echo "$as_me: creating cache $cache_file" >&6;} 1234 >$cache_file 1235fi 1236 1237# Check that the precious variables saved in the cache have kept the same 1238# value. 1239ac_cache_corrupted=false 1240for ac_var in `(set) 2>&1 | 1241 sed -n 's/^ac_env_\([a-zA-Z_0-9]*\)_set=.*/\1/p'`; do 1242 eval ac_old_set=\$ac_cv_env_${ac_var}_set 1243 eval ac_new_set=\$ac_env_${ac_var}_set 1244 eval ac_old_val="\$ac_cv_env_${ac_var}_value" 1245 eval ac_new_val="\$ac_env_${ac_var}_value" 1246 case $ac_old_set,$ac_new_set in 1247 set,) 1248 { echo "$as_me:$LINENO: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5 1249echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;} 1250 ac_cache_corrupted=: ;; 1251 ,set) 1252 { echo "$as_me:$LINENO: error: \`$ac_var' was not set in the previous run" >&5 1253echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;} 1254 ac_cache_corrupted=: ;; 1255 ,);; 1256 *) 1257 if test "x$ac_old_val" != "x$ac_new_val"; then 1258 { echo "$as_me:$LINENO: error: \`$ac_var' has changed since the previous run:" >&5 1259echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;} 1260 { echo "$as_me:$LINENO: former value: $ac_old_val" >&5 1261echo "$as_me: former value: $ac_old_val" >&2;} 1262 { echo "$as_me:$LINENO: current value: $ac_new_val" >&5 1263echo "$as_me: current value: $ac_new_val" >&2;} 1264 ac_cache_corrupted=: 1265 fi;; 1266 esac 1267 # Pass precious variables to config.status. 1268 if test "$ac_new_set" = set; then 1269 case $ac_new_val in 1270 *" "*|*" "*|*[\[\]\~\#\$\^\&\*\(\)\{\}\\\|\;\<\>\?\"\']*) 1271 ac_arg=$ac_var=`echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;; 1272 *) ac_arg=$ac_var=$ac_new_val ;; 1273 esac 1274 case " $ac_configure_args " in 1275 *" '$ac_arg' "*) ;; # Avoid dups. Use of quotes ensures accuracy. 1276 *) ac_configure_args="$ac_configure_args '$ac_arg'" ;; 1277 esac 1278 fi 1279done 1280if $ac_cache_corrupted; then 1281 { echo "$as_me:$LINENO: error: changes in the environment can compromise the build" >&5 1282echo "$as_me: error: changes in the environment can compromise the build" >&2;} 1283 { { echo "$as_me:$LINENO: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&5 1284echo "$as_me: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&2;} 1285 { (exit 1); exit 1; }; } 1286fi 1287 1288ac_ext=c 1289ac_cpp='$CPP $CPPFLAGS' 1290ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 1291ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 1292ac_compiler_gnu=$ac_cv_c_compiler_gnu 1293 1294 1295 1296 1297 1298 1299 1300 1301 1302 1303 1304 1305 1306 1307 1308 1309 1310 1311 1312 1313 1314 1315 1316 1317 1318 1319 1320 1321 ac_config_headers="$ac_config_headers config.h" 1322 1323 ac_config_commands="$ac_config_commands ./atconfig" 1324 1325 1326 1327ac_aux_dir= 1328for ac_dir in $srcdir $srcdir/.. $srcdir/../..; do 1329 if test -f $ac_dir/install-sh; then 1330 ac_aux_dir=$ac_dir 1331 ac_install_sh="$ac_aux_dir/install-sh -c" 1332 break 1333 elif test -f $ac_dir/install.sh; then 1334 ac_aux_dir=$ac_dir 1335 ac_install_sh="$ac_aux_dir/install.sh -c" 1336 break 1337 elif test -f $ac_dir/shtool; then 1338 ac_aux_dir=$ac_dir 1339 ac_install_sh="$ac_aux_dir/shtool install -c" 1340 break 1341 fi 1342done 1343if test -z "$ac_aux_dir"; then 1344 { { echo "$as_me:$LINENO: error: cannot find install-sh or install.sh in $srcdir $srcdir/.. $srcdir/../.." >&5 1345echo "$as_me: error: cannot find install-sh or install.sh in $srcdir $srcdir/.. $srcdir/../.." >&2;} 1346 { (exit 1); exit 1; }; } 1347fi 1348ac_config_guess="$SHELL $ac_aux_dir/config.guess" 1349ac_config_sub="$SHELL $ac_aux_dir/config.sub" 1350ac_configure="$SHELL $ac_aux_dir/configure" # This should be Cygnus configure. 1351 1352# Make sure we can run config.sub. 1353$ac_config_sub sun4 >/dev/null 2>&1 || 1354 { { echo "$as_me:$LINENO: error: cannot run $ac_config_sub" >&5 1355echo "$as_me: error: cannot run $ac_config_sub" >&2;} 1356 { (exit 1); exit 1; }; } 1357 1358echo "$as_me:$LINENO: checking build system type" >&5 1359echo $ECHO_N "checking build system type... $ECHO_C" >&6 1360if test "${ac_cv_build+set}" = set; then 1361 echo $ECHO_N "(cached) $ECHO_C" >&6 1362else 1363 ac_cv_build_alias=$build_alias 1364test -z "$ac_cv_build_alias" && 1365 ac_cv_build_alias=`$ac_config_guess` 1366test -z "$ac_cv_build_alias" && 1367 { { echo "$as_me:$LINENO: error: cannot guess build type; you must specify one" >&5 1368echo "$as_me: error: cannot guess build type; you must specify one" >&2;} 1369 { (exit 1); exit 1; }; } 1370ac_cv_build=`$ac_config_sub $ac_cv_build_alias` || 1371 { { echo "$as_me:$LINENO: error: $ac_config_sub $ac_cv_build_alias failed" >&5 1372echo "$as_me: error: $ac_config_sub $ac_cv_build_alias failed" >&2;} 1373 { (exit 1); exit 1; }; } 1374 1375fi 1376echo "$as_me:$LINENO: result: $ac_cv_build" >&5 1377echo "${ECHO_T}$ac_cv_build" >&6 1378build=$ac_cv_build 1379build_cpu=`echo $ac_cv_build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'` 1380build_vendor=`echo $ac_cv_build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'` 1381build_os=`echo $ac_cv_build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'` 1382 1383 1384echo "$as_me:$LINENO: checking host system type" >&5 1385echo $ECHO_N "checking host system type... $ECHO_C" >&6 1386if test "${ac_cv_host+set}" = set; then 1387 echo $ECHO_N "(cached) $ECHO_C" >&6 1388else 1389 ac_cv_host_alias=$host_alias 1390test -z "$ac_cv_host_alias" && 1391 ac_cv_host_alias=$ac_cv_build_alias 1392ac_cv_host=`$ac_config_sub $ac_cv_host_alias` || 1393 { { echo "$as_me:$LINENO: error: $ac_config_sub $ac_cv_host_alias failed" >&5 1394echo "$as_me: error: $ac_config_sub $ac_cv_host_alias failed" >&2;} 1395 { (exit 1); exit 1; }; } 1396 1397fi 1398echo "$as_me:$LINENO: result: $ac_cv_host" >&5 1399echo "${ECHO_T}$ac_cv_host" >&6 1400host=$ac_cv_host 1401host_cpu=`echo $ac_cv_host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'` 1402host_vendor=`echo $ac_cv_host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'` 1403host_os=`echo $ac_cv_host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'` 1404 1405 1406 1407echo "$as_me:$LINENO: checking cached host tuple" >&5 1408echo $ECHO_N "checking cached host tuple... $ECHO_C" >&6 1409if { test x"${ac_cv_host_system_type+set}" = x"set" && 1410 test x"$ac_cv_host_system_type" != x"$host"; }; then 1411 echo "$as_me:$LINENO: result: different" >&5 1412echo "${ECHO_T}different" >&6 1413 { { echo "$as_me:$LINENO: error: remove config.cache and re-run configure" >&5 1414echo "$as_me: error: remove config.cache and re-run configure" >&2;} 1415 { (exit 1); exit 1; }; } 1416else 1417 echo "$as_me:$LINENO: result: ok" >&5 1418echo "${ECHO_T}ok" >&6 1419fi 1420ac_cv_host_system_type="$host" 1421 1422 1423 1424case "${host}" in 1425 1426 ## Alpha (DEC) machines. 1427 alpha*-dec-osf* ) 1428 tcsh_config_file=decosf1 1429 ;; 1430 1431 ## Ultrix 1432 *-dec-ultrix* ) 1433 tcsh_config_file=ultrix 1434 ;; 1435 1436 ## DGUX 1437 *-dg-dguxR4* ) 1438 tcsh_config_file=dgux5.4 1439 ;; 1440 m88k-dg-dgux5.4R* ) 1441 tcsh_config_file=dgux5.4 1442 ;; 1443 1444 ## HP/UX 1445 *-hp-hpux7* ) 1446 tcsh_config_file=hpux7 1447 ;; 1448 *-hp-hpux[89]* ) 1449 tcsh_config_file=hpux8 1450 ;; 1451 *-hp-hpux1[0-9]* ) 1452 tcsh_config_file=hpux11 1453 ;; 1454 1455 ## IBM AIX systems 1456 *-ibm-aix*) 1457 tcsh_config_file=aix 1458 ;; 1459 1460 ## SX-4 1461 sx4-nec-*) 1462 CC='cc -h0,ansi,novector,float0' 1463 LDFLAGS='-Gsmall' 1464 tcsh_config_file=superux8 1465 ;; 1466 1467 ## IBM OS/390 systems 1468 *-ibm-os390*) 1469 CC='c89' 1470 tcsh_config_file=os390 1471 ;; 1472 1473 ## Linux 1474 *-*-linux* | *-*-gnu* | *-*-k*bsd*-gnu) 1475 tcsh_config_file=linux 1476 ;; 1477 1478 ## Motorola systems 1479 m68k-motorola-sysv* ) 1480 tcsh_config_file=sysV68 1481 ;; 1482 m88k-motorola-sysv3* ) 1483 tcsh_config_file=sysV88 1484 ;; 1485 1486 ## NetBSD systems 1487 *-*-netbsd*) 1488 tcsh_config_file=bsd4.4 1489 ;; 1490 1491 ## FreeBSD systems 1492 *-*-freebsd*) 1493 tcsh_config_file=bsd4.4 1494 ;; 1495 1496 ## OpenBSD systems 1497 *-*-openbsd*) 1498 tcsh_config_file=bsd4.4 1499 ;; 1500 1501 ## BSDI systems 1502 *-*-bsdi*) 1503 tcsh_config_file=bsd4.4 1504 ;; 1505 1506 ## Mac OS X Server 1507 *-*-rhapsody* ) 1508 tcsh_config_file=bsd4.4 1509 ;; 1510 1511 ## Mac OS X Server 1512 *-*-darwin* ) 1513 tcsh_config_file=bsd4.4 1514 ;; 1515 1516 ## DragonFly systems 1517 *-*-dragonfly*) 1518 tcsh_config_file=bsd4.4 1519 ;; 1520 1521 ## Silicon Graphics machines 1522 *-sgi-iri* ) 1523 tcsh_config_file=irix 1524 case "${host_os}" in 1525 irix[34]*) # Irix-3.x - Irix 4.x 1526 NON_GNU_DFLAGS='-D__STDC__' 1527 LIBS='-lsun -lbsd -lc_s' 1528 ;; 1529 irix5* | irix6.[01]*) # Irix 5.x, Irix 6.0 - 6.1 1530 LIBS='-lbsd' 1531 ;; 1532 irix6.[2-9]*) # Irix 6.2 and later 1533 tcsh_config_file=irix62 1534 ;; 1535 esac 1536 ;; 1537 1538 ## Suns 1539 *-sun-sunos3* ) 1540 tcsh_config_file=sunos35 1541 ;; 1542 *-sun-sunos4.0* ) 1543 tcsh_config_file=sunos40 1544 ;; 1545 *-sun-sunos4.1.[12]* ) 1546 tcsh_config_file=sunos41 1547 ;; 1548 *-sun-sunos4.1.[3456]* ) 1549 tcsh_config_file=sunos413 1550 ;; 1551 *-*-solaris2.[01] ) # Should handle sparc or x86 1552 tcsh_config_file=sol2 1553 ;; 1554 *-sun-solaris2.2 ) # Sparc only release 1555 tcsh_config_file=sol22 1556 ;; 1557 *-sun-solaris2.3 ) # Sparc only release 1558 tcsh_config_file=sol23 1559 ;; 1560 *-*-solaris2.[45] ) # Should handle sparc, x86 and powerpc 1561 tcsh_config_file=sol24 1562 ;; 1563 *-*-solaris2.* ) # Should handle sparc, x86 and powerpc 1564 tcsh_config_file=sol26 1565 ;; 1566 1567 ## Dell SVR4 1568 *-dell-sysv4* ) 1569 tcsh_config_file=sysv4 1570 DFLAGS="$DFLAGS -DDELL" 1571 ;; 1572 1573 ## SVR4 (Generic and otherwise) 1574 *-*-sysv4* ) 1575 tcsh_config_file=sysv4 1576 ;; 1577 1578 ## Tektronix systems 1579 m68k-tektronix-bsd* ) 1580 tcsh_config_file=bsd 1581 NON_GNU_DFLAGS='-DBSD -DUTek' 1582 ;; 1583 m88k-tektronix-sysv3* ) 1584 tcsh_config_file=tekXD88 1585 ;; 1586 1587 ## SCO 1588 *-sco3.2v5*) 1589 tcsh_config_file=sco32v5 1590 ;; 1591 *-sco3.2v4*) 1592 tcsh_config_file=sco32v4 1593 ;; 1594 *-sco3.2v2*) 1595 tcsh_config_file=sco32v2 1596 ;; 1597 1598 ## Siemens BS2000 Mainframe 1599 bs2000-siemens-*) 1600 tcsh_config_file=bs2000 1601 ;; 1602 1603 ## Convex 1604 *-convex*) 1605 tcsh_config_file=convex 1606 ;; 1607 1608 ## Cray 1609 *-cray-unicos*) 1610 tcsh_config_file=cray 1611 ;; 1612 1613 ## Red Hat Cygwin 1614 *-cygwin) 1615 tcsh_config_file=cygwin32 1616 ;; 1617 1618 ## mips-compaq-nonstopux 1619 *-*-nonstopux) 1620 tcsh_config_file=sysv4 1621 ;; 1622 1623 ## Apollo Domain/OS 1624 *-apollo-*) 1625 tcsh_config_file=apollo 1626 ;; 1627 1628 * ) 1629 { { echo "$as_me:$LINENO: error: Tcsh can't guess the configuration file name 1630for \`${host}' systems. 1631Check tcsh's \`Ported' file for manual configuration instructions." >&5 1632echo "$as_me: error: Tcsh can't guess the configuration file name 1633for \`${host}' systems. 1634Check tcsh's \`Ported' file for manual configuration instructions." >&2;} 1635 { (exit 1); exit 1; }; } 1636 ;; 1637 1638esac 1639 1640echo "Tcsh will use configuration file \`$tcsh_config_file'." 1641cp ${srcdir}/config/${tcsh_config_file} config_p.h 1642 1643 1644 1645ac_ext=c 1646ac_cpp='$CPP $CPPFLAGS' 1647ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 1648ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 1649ac_compiler_gnu=$ac_cv_c_compiler_gnu 1650if test -n "$ac_tool_prefix"; then 1651 # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args. 1652set dummy ${ac_tool_prefix}gcc; ac_word=$2 1653echo "$as_me:$LINENO: checking for $ac_word" >&5 1654echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 1655if test "${ac_cv_prog_CC+set}" = set; then 1656 echo $ECHO_N "(cached) $ECHO_C" >&6 1657else 1658 if test -n "$CC"; then 1659 ac_cv_prog_CC="$CC" # Let the user override the test. 1660else 1661as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 1662for as_dir in $PATH 1663do 1664 IFS=$as_save_IFS 1665 test -z "$as_dir" && as_dir=. 1666 for ac_exec_ext in '' $ac_executable_extensions; do 1667 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 1668 ac_cv_prog_CC="${ac_tool_prefix}gcc" 1669 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 1670 break 2 1671 fi 1672done 1673done 1674 1675fi 1676fi 1677CC=$ac_cv_prog_CC 1678if test -n "$CC"; then 1679 echo "$as_me:$LINENO: result: $CC" >&5 1680echo "${ECHO_T}$CC" >&6 1681else 1682 echo "$as_me:$LINENO: result: no" >&5 1683echo "${ECHO_T}no" >&6 1684fi 1685 1686fi 1687if test -z "$ac_cv_prog_CC"; then 1688 ac_ct_CC=$CC 1689 # Extract the first word of "gcc", so it can be a program name with args. 1690set dummy gcc; ac_word=$2 1691echo "$as_me:$LINENO: checking for $ac_word" >&5 1692echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 1693if test "${ac_cv_prog_ac_ct_CC+set}" = set; then 1694 echo $ECHO_N "(cached) $ECHO_C" >&6 1695else 1696 if test -n "$ac_ct_CC"; then 1697 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test. 1698else 1699as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 1700for as_dir in $PATH 1701do 1702 IFS=$as_save_IFS 1703 test -z "$as_dir" && as_dir=. 1704 for ac_exec_ext in '' $ac_executable_extensions; do 1705 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 1706 ac_cv_prog_ac_ct_CC="gcc" 1707 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 1708 break 2 1709 fi 1710done 1711done 1712 1713fi 1714fi 1715ac_ct_CC=$ac_cv_prog_ac_ct_CC 1716if test -n "$ac_ct_CC"; then 1717 echo "$as_me:$LINENO: result: $ac_ct_CC" >&5 1718echo "${ECHO_T}$ac_ct_CC" >&6 1719else 1720 echo "$as_me:$LINENO: result: no" >&5 1721echo "${ECHO_T}no" >&6 1722fi 1723 1724 CC=$ac_ct_CC 1725else 1726 CC="$ac_cv_prog_CC" 1727fi 1728 1729if test -z "$CC"; then 1730 if test -n "$ac_tool_prefix"; then 1731 # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args. 1732set dummy ${ac_tool_prefix}cc; ac_word=$2 1733echo "$as_me:$LINENO: checking for $ac_word" >&5 1734echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 1735if test "${ac_cv_prog_CC+set}" = set; then 1736 echo $ECHO_N "(cached) $ECHO_C" >&6 1737else 1738 if test -n "$CC"; then 1739 ac_cv_prog_CC="$CC" # Let the user override the test. 1740else 1741as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 1742for as_dir in $PATH 1743do 1744 IFS=$as_save_IFS 1745 test -z "$as_dir" && as_dir=. 1746 for ac_exec_ext in '' $ac_executable_extensions; do 1747 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 1748 ac_cv_prog_CC="${ac_tool_prefix}cc" 1749 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 1750 break 2 1751 fi 1752done 1753done 1754 1755fi 1756fi 1757CC=$ac_cv_prog_CC 1758if test -n "$CC"; then 1759 echo "$as_me:$LINENO: result: $CC" >&5 1760echo "${ECHO_T}$CC" >&6 1761else 1762 echo "$as_me:$LINENO: result: no" >&5 1763echo "${ECHO_T}no" >&6 1764fi 1765 1766fi 1767if test -z "$ac_cv_prog_CC"; then 1768 ac_ct_CC=$CC 1769 # Extract the first word of "cc", so it can be a program name with args. 1770set dummy cc; ac_word=$2 1771echo "$as_me:$LINENO: checking for $ac_word" >&5 1772echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 1773if test "${ac_cv_prog_ac_ct_CC+set}" = set; then 1774 echo $ECHO_N "(cached) $ECHO_C" >&6 1775else 1776 if test -n "$ac_ct_CC"; then 1777 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test. 1778else 1779as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 1780for as_dir in $PATH 1781do 1782 IFS=$as_save_IFS 1783 test -z "$as_dir" && as_dir=. 1784 for ac_exec_ext in '' $ac_executable_extensions; do 1785 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 1786 ac_cv_prog_ac_ct_CC="cc" 1787 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 1788 break 2 1789 fi 1790done 1791done 1792 1793fi 1794fi 1795ac_ct_CC=$ac_cv_prog_ac_ct_CC 1796if test -n "$ac_ct_CC"; then 1797 echo "$as_me:$LINENO: result: $ac_ct_CC" >&5 1798echo "${ECHO_T}$ac_ct_CC" >&6 1799else 1800 echo "$as_me:$LINENO: result: no" >&5 1801echo "${ECHO_T}no" >&6 1802fi 1803 1804 CC=$ac_ct_CC 1805else 1806 CC="$ac_cv_prog_CC" 1807fi 1808 1809fi 1810if test -z "$CC"; then 1811 # Extract the first word of "cc", so it can be a program name with args. 1812set dummy cc; ac_word=$2 1813echo "$as_me:$LINENO: checking for $ac_word" >&5 1814echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 1815if test "${ac_cv_prog_CC+set}" = set; then 1816 echo $ECHO_N "(cached) $ECHO_C" >&6 1817else 1818 if test -n "$CC"; then 1819 ac_cv_prog_CC="$CC" # Let the user override the test. 1820else 1821 ac_prog_rejected=no 1822as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 1823for as_dir in $PATH 1824do 1825 IFS=$as_save_IFS 1826 test -z "$as_dir" && as_dir=. 1827 for ac_exec_ext in '' $ac_executable_extensions; do 1828 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 1829 if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then 1830 ac_prog_rejected=yes 1831 continue 1832 fi 1833 ac_cv_prog_CC="cc" 1834 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 1835 break 2 1836 fi 1837done 1838done 1839 1840if test $ac_prog_rejected = yes; then 1841 # We found a bogon in the path, so make sure we never use it. 1842 set dummy $ac_cv_prog_CC 1843 shift 1844 if test $# != 0; then 1845 # We chose a different compiler from the bogus one. 1846 # However, it has the same basename, so the bogon will be chosen 1847 # first if we set CC to just the basename; use the full file name. 1848 shift 1849 ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@" 1850 fi 1851fi 1852fi 1853fi 1854CC=$ac_cv_prog_CC 1855if test -n "$CC"; then 1856 echo "$as_me:$LINENO: result: $CC" >&5 1857echo "${ECHO_T}$CC" >&6 1858else 1859 echo "$as_me:$LINENO: result: no" >&5 1860echo "${ECHO_T}no" >&6 1861fi 1862 1863fi 1864if test -z "$CC"; then 1865 if test -n "$ac_tool_prefix"; then 1866 for ac_prog in cl 1867 do 1868 # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args. 1869set dummy $ac_tool_prefix$ac_prog; ac_word=$2 1870echo "$as_me:$LINENO: checking for $ac_word" >&5 1871echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 1872if test "${ac_cv_prog_CC+set}" = set; then 1873 echo $ECHO_N "(cached) $ECHO_C" >&6 1874else 1875 if test -n "$CC"; then 1876 ac_cv_prog_CC="$CC" # Let the user override the test. 1877else 1878as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 1879for as_dir in $PATH 1880do 1881 IFS=$as_save_IFS 1882 test -z "$as_dir" && as_dir=. 1883 for ac_exec_ext in '' $ac_executable_extensions; do 1884 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 1885 ac_cv_prog_CC="$ac_tool_prefix$ac_prog" 1886 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 1887 break 2 1888 fi 1889done 1890done 1891 1892fi 1893fi 1894CC=$ac_cv_prog_CC 1895if test -n "$CC"; then 1896 echo "$as_me:$LINENO: result: $CC" >&5 1897echo "${ECHO_T}$CC" >&6 1898else 1899 echo "$as_me:$LINENO: result: no" >&5 1900echo "${ECHO_T}no" >&6 1901fi 1902 1903 test -n "$CC" && break 1904 done 1905fi 1906if test -z "$CC"; then 1907 ac_ct_CC=$CC 1908 for ac_prog in cl 1909do 1910 # Extract the first word of "$ac_prog", so it can be a program name with args. 1911set dummy $ac_prog; ac_word=$2 1912echo "$as_me:$LINENO: checking for $ac_word" >&5 1913echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 1914if test "${ac_cv_prog_ac_ct_CC+set}" = set; then 1915 echo $ECHO_N "(cached) $ECHO_C" >&6 1916else 1917 if test -n "$ac_ct_CC"; then 1918 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test. 1919else 1920as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 1921for as_dir in $PATH 1922do 1923 IFS=$as_save_IFS 1924 test -z "$as_dir" && as_dir=. 1925 for ac_exec_ext in '' $ac_executable_extensions; do 1926 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 1927 ac_cv_prog_ac_ct_CC="$ac_prog" 1928 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 1929 break 2 1930 fi 1931done 1932done 1933 1934fi 1935fi 1936ac_ct_CC=$ac_cv_prog_ac_ct_CC 1937if test -n "$ac_ct_CC"; then 1938 echo "$as_me:$LINENO: result: $ac_ct_CC" >&5 1939echo "${ECHO_T}$ac_ct_CC" >&6 1940else 1941 echo "$as_me:$LINENO: result: no" >&5 1942echo "${ECHO_T}no" >&6 1943fi 1944 1945 test -n "$ac_ct_CC" && break 1946done 1947 1948 CC=$ac_ct_CC 1949fi 1950 1951fi 1952 1953 1954test -z "$CC" && { { echo "$as_me:$LINENO: error: no acceptable C compiler found in \$PATH 1955See \`config.log' for more details." >&5 1956echo "$as_me: error: no acceptable C compiler found in \$PATH 1957See \`config.log' for more details." >&2;} 1958 { (exit 1); exit 1; }; } 1959 1960# Provide some information about the compiler. 1961echo "$as_me:$LINENO:" \ 1962 "checking for C compiler version" >&5 1963ac_compiler=`set X $ac_compile; echo $2` 1964{ (eval echo "$as_me:$LINENO: \"$ac_compiler --version </dev/null >&5\"") >&5 1965 (eval $ac_compiler --version </dev/null >&5) 2>&5 1966 ac_status=$? 1967 echo "$as_me:$LINENO: \$? = $ac_status" >&5 1968 (exit $ac_status); } 1969{ (eval echo "$as_me:$LINENO: \"$ac_compiler -v </dev/null >&5\"") >&5 1970 (eval $ac_compiler -v </dev/null >&5) 2>&5 1971 ac_status=$? 1972 echo "$as_me:$LINENO: \$? = $ac_status" >&5 1973 (exit $ac_status); } 1974{ (eval echo "$as_me:$LINENO: \"$ac_compiler -V </dev/null >&5\"") >&5 1975 (eval $ac_compiler -V </dev/null >&5) 2>&5 1976 ac_status=$? 1977 echo "$as_me:$LINENO: \$? = $ac_status" >&5 1978 (exit $ac_status); } 1979 1980cat >conftest.$ac_ext <<_ACEOF 1981/* confdefs.h. */ 1982_ACEOF 1983cat confdefs.h >>conftest.$ac_ext 1984cat >>conftest.$ac_ext <<_ACEOF 1985/* end confdefs.h. */ 1986 1987int 1988main () 1989{ 1990 1991 ; 1992 return 0; 1993} 1994_ACEOF 1995ac_clean_files_save=$ac_clean_files 1996ac_clean_files="$ac_clean_files a.out a.exe b.out" 1997# Try to create an executable without -o first, disregard a.out. 1998# It will help us diagnose broken compilers, and finding out an intuition 1999# of exeext. 2000echo "$as_me:$LINENO: checking for C compiler default output file name" >&5 2001echo $ECHO_N "checking for C compiler default output file name... $ECHO_C" >&6 2002ac_link_default=`echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'` 2003if { (eval echo "$as_me:$LINENO: \"$ac_link_default\"") >&5 2004 (eval $ac_link_default) 2>&5 2005 ac_status=$? 2006 echo "$as_me:$LINENO: \$? = $ac_status" >&5 2007 (exit $ac_status); }; then 2008 # Find the output, starting from the most likely. This scheme is 2009# not robust to junk in `.', hence go to wildcards (a.*) only as a last 2010# resort. 2011 2012# Be careful to initialize this variable, since it used to be cached. 2013# Otherwise an old cache value of `no' led to `EXEEXT = no' in a Makefile. 2014ac_cv_exeext= 2015# b.out is created by i960 compilers. 2016for ac_file in a_out.exe a.exe conftest.exe a.out conftest a.* conftest.* b.out 2017do 2018 test -f "$ac_file" || continue 2019 case $ac_file in 2020 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.o | *.obj ) 2021 ;; 2022 conftest.$ac_ext ) 2023 # This is the source file. 2024 ;; 2025 [ab].out ) 2026 # We found the default executable, but exeext='' is most 2027 # certainly right. 2028 break;; 2029 *.* ) 2030 ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'` 2031 # FIXME: I believe we export ac_cv_exeext for Libtool, 2032 # but it would be cool to find out if it's true. Does anybody 2033 # maintain Libtool? --akim. 2034 export ac_cv_exeext 2035 break;; 2036 * ) 2037 break;; 2038 esac 2039done 2040else 2041 echo "$as_me: failed program was:" >&5 2042sed 's/^/| /' conftest.$ac_ext >&5 2043 2044{ { echo "$as_me:$LINENO: error: C compiler cannot create executables 2045See \`config.log' for more details." >&5 2046echo "$as_me: error: C compiler cannot create executables 2047See \`config.log' for more details." >&2;} 2048 { (exit 77); exit 77; }; } 2049fi 2050 2051ac_exeext=$ac_cv_exeext 2052echo "$as_me:$LINENO: result: $ac_file" >&5 2053echo "${ECHO_T}$ac_file" >&6 2054 2055# Check the compiler produces executables we can run. If not, either 2056# the compiler is broken, or we cross compile. 2057echo "$as_me:$LINENO: checking whether the C compiler works" >&5 2058echo $ECHO_N "checking whether the C compiler works... $ECHO_C" >&6 2059# FIXME: These cross compiler hacks should be removed for Autoconf 3.0 2060# If not cross compiling, check that we can run a simple program. 2061if test "$cross_compiling" != yes; then 2062 if { ac_try='./$ac_file' 2063 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 2064 (eval $ac_try) 2>&5 2065 ac_status=$? 2066 echo "$as_me:$LINENO: \$? = $ac_status" >&5 2067 (exit $ac_status); }; }; then 2068 cross_compiling=no 2069 else 2070 if test "$cross_compiling" = maybe; then 2071 cross_compiling=yes 2072 else 2073 { { echo "$as_me:$LINENO: error: cannot run C compiled programs. 2074If you meant to cross compile, use \`--host'. 2075See \`config.log' for more details." >&5 2076echo "$as_me: error: cannot run C compiled programs. 2077If you meant to cross compile, use \`--host'. 2078See \`config.log' for more details." >&2;} 2079 { (exit 1); exit 1; }; } 2080 fi 2081 fi 2082fi 2083echo "$as_me:$LINENO: result: yes" >&5 2084echo "${ECHO_T}yes" >&6 2085 2086rm -f a.out a.exe conftest$ac_cv_exeext b.out 2087ac_clean_files=$ac_clean_files_save 2088# Check the compiler produces executables we can run. If not, either 2089# the compiler is broken, or we cross compile. 2090echo "$as_me:$LINENO: checking whether we are cross compiling" >&5 2091echo $ECHO_N "checking whether we are cross compiling... $ECHO_C" >&6 2092echo "$as_me:$LINENO: result: $cross_compiling" >&5 2093echo "${ECHO_T}$cross_compiling" >&6 2094 2095echo "$as_me:$LINENO: checking for suffix of executables" >&5 2096echo $ECHO_N "checking for suffix of executables... $ECHO_C" >&6 2097if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 2098 (eval $ac_link) 2>&5 2099 ac_status=$? 2100 echo "$as_me:$LINENO: \$? = $ac_status" >&5 2101 (exit $ac_status); }; then 2102 # If both `conftest.exe' and `conftest' are `present' (well, observable) 2103# catch `conftest.exe'. For instance with Cygwin, `ls conftest' will 2104# work properly (i.e., refer to `conftest.exe'), while it won't with 2105# `rm'. 2106for ac_file in conftest.exe conftest conftest.*; do 2107 test -f "$ac_file" || continue 2108 case $ac_file in 2109 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.o | *.obj ) ;; 2110 *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'` 2111 export ac_cv_exeext 2112 break;; 2113 * ) break;; 2114 esac 2115done 2116else 2117 { { echo "$as_me:$LINENO: error: cannot compute suffix of executables: cannot compile and link 2118See \`config.log' for more details." >&5 2119echo "$as_me: error: cannot compute suffix of executables: cannot compile and link 2120See \`config.log' for more details." >&2;} 2121 { (exit 1); exit 1; }; } 2122fi 2123 2124rm -f conftest$ac_cv_exeext 2125echo "$as_me:$LINENO: result: $ac_cv_exeext" >&5 2126echo "${ECHO_T}$ac_cv_exeext" >&6 2127 2128rm -f conftest.$ac_ext 2129EXEEXT=$ac_cv_exeext 2130ac_exeext=$EXEEXT 2131echo "$as_me:$LINENO: checking for suffix of object files" >&5 2132echo $ECHO_N "checking for suffix of object files... $ECHO_C" >&6 2133if test "${ac_cv_objext+set}" = set; then 2134 echo $ECHO_N "(cached) $ECHO_C" >&6 2135else 2136 cat >conftest.$ac_ext <<_ACEOF 2137/* confdefs.h. */ 2138_ACEOF 2139cat confdefs.h >>conftest.$ac_ext 2140cat >>conftest.$ac_ext <<_ACEOF 2141/* end confdefs.h. */ 2142 2143int 2144main () 2145{ 2146 2147 ; 2148 return 0; 2149} 2150_ACEOF 2151rm -f conftest.o conftest.obj 2152if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 2153 (eval $ac_compile) 2>&5 2154 ac_status=$? 2155 echo "$as_me:$LINENO: \$? = $ac_status" >&5 2156 (exit $ac_status); }; then 2157 for ac_file in `(ls conftest.o conftest.obj; ls conftest.*) 2>/dev/null`; do 2158 case $ac_file in 2159 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg ) ;; 2160 *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'` 2161 break;; 2162 esac 2163done 2164else 2165 echo "$as_me: failed program was:" >&5 2166sed 's/^/| /' conftest.$ac_ext >&5 2167 2168{ { echo "$as_me:$LINENO: error: cannot compute suffix of object files: cannot compile 2169See \`config.log' for more details." >&5 2170echo "$as_me: error: cannot compute suffix of object files: cannot compile 2171See \`config.log' for more details." >&2;} 2172 { (exit 1); exit 1; }; } 2173fi 2174 2175rm -f conftest.$ac_cv_objext conftest.$ac_ext 2176fi 2177echo "$as_me:$LINENO: result: $ac_cv_objext" >&5 2178echo "${ECHO_T}$ac_cv_objext" >&6 2179OBJEXT=$ac_cv_objext 2180ac_objext=$OBJEXT 2181echo "$as_me:$LINENO: checking whether we are using the GNU C compiler" >&5 2182echo $ECHO_N "checking whether we are using the GNU C compiler... $ECHO_C" >&6 2183if test "${ac_cv_c_compiler_gnu+set}" = set; then 2184 echo $ECHO_N "(cached) $ECHO_C" >&6 2185else 2186 cat >conftest.$ac_ext <<_ACEOF 2187/* confdefs.h. */ 2188_ACEOF 2189cat confdefs.h >>conftest.$ac_ext 2190cat >>conftest.$ac_ext <<_ACEOF 2191/* end confdefs.h. */ 2192 2193int 2194main () 2195{ 2196#ifndef __GNUC__ 2197 choke me 2198#endif 2199 2200 ; 2201 return 0; 2202} 2203_ACEOF 2204rm -f conftest.$ac_objext 2205if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 2206 (eval $ac_compile) 2>conftest.er1 2207 ac_status=$? 2208 grep -v '^ *+' conftest.er1 >conftest.err 2209 rm -f conftest.er1 2210 cat conftest.err >&5 2211 echo "$as_me:$LINENO: \$? = $ac_status" >&5 2212 (exit $ac_status); } && 2213 { ac_try='test -z "$ac_c_werror_flag" 2214 || test ! -s conftest.err' 2215 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 2216 (eval $ac_try) 2>&5 2217 ac_status=$? 2218 echo "$as_me:$LINENO: \$? = $ac_status" >&5 2219 (exit $ac_status); }; } && 2220 { ac_try='test -s conftest.$ac_objext' 2221 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 2222 (eval $ac_try) 2>&5 2223 ac_status=$? 2224 echo "$as_me:$LINENO: \$? = $ac_status" >&5 2225 (exit $ac_status); }; }; then 2226 ac_compiler_gnu=yes 2227else 2228 echo "$as_me: failed program was:" >&5 2229sed 's/^/| /' conftest.$ac_ext >&5 2230 2231ac_compiler_gnu=no 2232fi 2233rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 2234ac_cv_c_compiler_gnu=$ac_compiler_gnu 2235 2236fi 2237echo "$as_me:$LINENO: result: $ac_cv_c_compiler_gnu" >&5 2238echo "${ECHO_T}$ac_cv_c_compiler_gnu" >&6 2239GCC=`test $ac_compiler_gnu = yes && echo yes` 2240ac_test_CFLAGS=${CFLAGS+set} 2241ac_save_CFLAGS=$CFLAGS 2242CFLAGS="-g" 2243echo "$as_me:$LINENO: checking whether $CC accepts -g" >&5 2244echo $ECHO_N "checking whether $CC accepts -g... $ECHO_C" >&6 2245if test "${ac_cv_prog_cc_g+set}" = set; then 2246 echo $ECHO_N "(cached) $ECHO_C" >&6 2247else 2248 cat >conftest.$ac_ext <<_ACEOF 2249/* confdefs.h. */ 2250_ACEOF 2251cat confdefs.h >>conftest.$ac_ext 2252cat >>conftest.$ac_ext <<_ACEOF 2253/* end confdefs.h. */ 2254 2255int 2256main () 2257{ 2258 2259 ; 2260 return 0; 2261} 2262_ACEOF 2263rm -f conftest.$ac_objext 2264if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 2265 (eval $ac_compile) 2>conftest.er1 2266 ac_status=$? 2267 grep -v '^ *+' conftest.er1 >conftest.err 2268 rm -f conftest.er1 2269 cat conftest.err >&5 2270 echo "$as_me:$LINENO: \$? = $ac_status" >&5 2271 (exit $ac_status); } && 2272 { ac_try='test -z "$ac_c_werror_flag" 2273 || test ! -s conftest.err' 2274 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 2275 (eval $ac_try) 2>&5 2276 ac_status=$? 2277 echo "$as_me:$LINENO: \$? = $ac_status" >&5 2278 (exit $ac_status); }; } && 2279 { ac_try='test -s conftest.$ac_objext' 2280 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 2281 (eval $ac_try) 2>&5 2282 ac_status=$? 2283 echo "$as_me:$LINENO: \$? = $ac_status" >&5 2284 (exit $ac_status); }; }; then 2285 ac_cv_prog_cc_g=yes 2286else 2287 echo "$as_me: failed program was:" >&5 2288sed 's/^/| /' conftest.$ac_ext >&5 2289 2290ac_cv_prog_cc_g=no 2291fi 2292rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 2293fi 2294echo "$as_me:$LINENO: result: $ac_cv_prog_cc_g" >&5 2295echo "${ECHO_T}$ac_cv_prog_cc_g" >&6 2296if test "$ac_test_CFLAGS" = set; then 2297 CFLAGS=$ac_save_CFLAGS 2298elif test $ac_cv_prog_cc_g = yes; then 2299 if test "$GCC" = yes; then 2300 CFLAGS="-g -O2" 2301 else 2302 CFLAGS="-g" 2303 fi 2304else 2305 if test "$GCC" = yes; then 2306 CFLAGS="-O2" 2307 else 2308 CFLAGS= 2309 fi 2310fi 2311echo "$as_me:$LINENO: checking for $CC option to accept ANSI C" >&5 2312echo $ECHO_N "checking for $CC option to accept ANSI C... $ECHO_C" >&6 2313if test "${ac_cv_prog_cc_stdc+set}" = set; then 2314 echo $ECHO_N "(cached) $ECHO_C" >&6 2315else 2316 ac_cv_prog_cc_stdc=no 2317ac_save_CC=$CC 2318cat >conftest.$ac_ext <<_ACEOF 2319/* confdefs.h. */ 2320_ACEOF 2321cat confdefs.h >>conftest.$ac_ext 2322cat >>conftest.$ac_ext <<_ACEOF 2323/* end confdefs.h. */ 2324#include <stdarg.h> 2325#include <stdio.h> 2326#include <sys/types.h> 2327#include <sys/stat.h> 2328/* Most of the following tests are stolen from RCS 5.7's src/conf.sh. */ 2329struct buf { int x; }; 2330FILE * (*rcsopen) (struct buf *, struct stat *, int); 2331static char *e (p, i) 2332 char **p; 2333 int i; 2334{ 2335 return p[i]; 2336} 2337static char *f (char * (*g) (char **, int), char **p, ...) 2338{ 2339 char *s; 2340 va_list v; 2341 va_start (v,p); 2342 s = g (p, va_arg (v,int)); 2343 va_end (v); 2344 return s; 2345} 2346 2347/* OSF 4.0 Compaq cc is some sort of almost-ANSI by default. It has 2348 function prototypes and stuff, but not '\xHH' hex character constants. 2349 These don't provoke an error unfortunately, instead are silently treated 2350 as 'x'. The following induces an error, until -std1 is added to get 2351 proper ANSI mode. Curiously '\x00'!='x' always comes out true, for an 2352 array size at least. It's necessary to write '\x00'==0 to get something 2353 that's true only with -std1. */ 2354int osf4_cc_array ['\x00' == 0 ? 1 : -1]; 2355 2356int test (int i, double x); 2357struct s1 {int (*f) (int a);}; 2358struct s2 {int (*f) (double a);}; 2359int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int); 2360int argc; 2361char **argv; 2362int 2363main () 2364{ 2365return f (e, argv, 0) != argv[0] || f (e, argv, 1) != argv[1]; 2366 ; 2367 return 0; 2368} 2369_ACEOF 2370# Don't try gcc -ansi; that turns off useful extensions and 2371# breaks some systems' header files. 2372# AIX -qlanglvl=ansi 2373# Ultrix and OSF/1 -std1 2374# HP-UX 10.20 and later -Ae 2375# HP-UX older versions -Aa -D_HPUX_SOURCE 2376# SVR4 -Xc -D__EXTENSIONS__ 2377for ac_arg in "" -qlanglvl=ansi -std1 -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__" 2378do 2379 CC="$ac_save_CC $ac_arg" 2380 rm -f conftest.$ac_objext 2381if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 2382 (eval $ac_compile) 2>conftest.er1 2383 ac_status=$? 2384 grep -v '^ *+' conftest.er1 >conftest.err 2385 rm -f conftest.er1 2386 cat conftest.err >&5 2387 echo "$as_me:$LINENO: \$? = $ac_status" >&5 2388 (exit $ac_status); } && 2389 { ac_try='test -z "$ac_c_werror_flag" 2390 || test ! -s conftest.err' 2391 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 2392 (eval $ac_try) 2>&5 2393 ac_status=$? 2394 echo "$as_me:$LINENO: \$? = $ac_status" >&5 2395 (exit $ac_status); }; } && 2396 { ac_try='test -s conftest.$ac_objext' 2397 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 2398 (eval $ac_try) 2>&5 2399 ac_status=$? 2400 echo "$as_me:$LINENO: \$? = $ac_status" >&5 2401 (exit $ac_status); }; }; then 2402 ac_cv_prog_cc_stdc=$ac_arg 2403break 2404else 2405 echo "$as_me: failed program was:" >&5 2406sed 's/^/| /' conftest.$ac_ext >&5 2407 2408fi 2409rm -f conftest.err conftest.$ac_objext 2410done 2411rm -f conftest.$ac_ext conftest.$ac_objext 2412CC=$ac_save_CC 2413 2414fi 2415 2416case "x$ac_cv_prog_cc_stdc" in 2417 x|xno) 2418 echo "$as_me:$LINENO: result: none needed" >&5 2419echo "${ECHO_T}none needed" >&6 ;; 2420 *) 2421 echo "$as_me:$LINENO: result: $ac_cv_prog_cc_stdc" >&5 2422echo "${ECHO_T}$ac_cv_prog_cc_stdc" >&6 2423 CC="$CC $ac_cv_prog_cc_stdc" ;; 2424esac 2425 2426# Some people use a C++ compiler to compile C. Since we use `exit', 2427# in C++ we need to declare it. In case someone uses the same compiler 2428# for both compiling C and C++ we need to have the C++ compiler decide 2429# the declaration of exit, since it's the most demanding environment. 2430cat >conftest.$ac_ext <<_ACEOF 2431#ifndef __cplusplus 2432 choke me 2433#endif 2434_ACEOF 2435rm -f conftest.$ac_objext 2436if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 2437 (eval $ac_compile) 2>conftest.er1 2438 ac_status=$? 2439 grep -v '^ *+' conftest.er1 >conftest.err 2440 rm -f conftest.er1 2441 cat conftest.err >&5 2442 echo "$as_me:$LINENO: \$? = $ac_status" >&5 2443 (exit $ac_status); } && 2444 { ac_try='test -z "$ac_c_werror_flag" 2445 || test ! -s conftest.err' 2446 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 2447 (eval $ac_try) 2>&5 2448 ac_status=$? 2449 echo "$as_me:$LINENO: \$? = $ac_status" >&5 2450 (exit $ac_status); }; } && 2451 { ac_try='test -s conftest.$ac_objext' 2452 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 2453 (eval $ac_try) 2>&5 2454 ac_status=$? 2455 echo "$as_me:$LINENO: \$? = $ac_status" >&5 2456 (exit $ac_status); }; }; then 2457 for ac_declaration in \ 2458 '' \ 2459 'extern "C" void std::exit (int) throw (); using std::exit;' \ 2460 'extern "C" void std::exit (int); using std::exit;' \ 2461 'extern "C" void exit (int) throw ();' \ 2462 'extern "C" void exit (int);' \ 2463 'void exit (int);' 2464do 2465 cat >conftest.$ac_ext <<_ACEOF 2466/* confdefs.h. */ 2467_ACEOF 2468cat confdefs.h >>conftest.$ac_ext 2469cat >>conftest.$ac_ext <<_ACEOF 2470/* end confdefs.h. */ 2471$ac_declaration 2472#include <stdlib.h> 2473int 2474main () 2475{ 2476exit (42); 2477 ; 2478 return 0; 2479} 2480_ACEOF 2481rm -f conftest.$ac_objext 2482if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 2483 (eval $ac_compile) 2>conftest.er1 2484 ac_status=$? 2485 grep -v '^ *+' conftest.er1 >conftest.err 2486 rm -f conftest.er1 2487 cat conftest.err >&5 2488 echo "$as_me:$LINENO: \$? = $ac_status" >&5 2489 (exit $ac_status); } && 2490 { ac_try='test -z "$ac_c_werror_flag" 2491 || test ! -s conftest.err' 2492 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 2493 (eval $ac_try) 2>&5 2494 ac_status=$? 2495 echo "$as_me:$LINENO: \$? = $ac_status" >&5 2496 (exit $ac_status); }; } && 2497 { ac_try='test -s conftest.$ac_objext' 2498 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 2499 (eval $ac_try) 2>&5 2500 ac_status=$? 2501 echo "$as_me:$LINENO: \$? = $ac_status" >&5 2502 (exit $ac_status); }; }; then 2503 : 2504else 2505 echo "$as_me: failed program was:" >&5 2506sed 's/^/| /' conftest.$ac_ext >&5 2507 2508continue 2509fi 2510rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 2511 cat >conftest.$ac_ext <<_ACEOF 2512/* confdefs.h. */ 2513_ACEOF 2514cat confdefs.h >>conftest.$ac_ext 2515cat >>conftest.$ac_ext <<_ACEOF 2516/* end confdefs.h. */ 2517$ac_declaration 2518int 2519main () 2520{ 2521exit (42); 2522 ; 2523 return 0; 2524} 2525_ACEOF 2526rm -f conftest.$ac_objext 2527if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 2528 (eval $ac_compile) 2>conftest.er1 2529 ac_status=$? 2530 grep -v '^ *+' conftest.er1 >conftest.err 2531 rm -f conftest.er1 2532 cat conftest.err >&5 2533 echo "$as_me:$LINENO: \$? = $ac_status" >&5 2534 (exit $ac_status); } && 2535 { ac_try='test -z "$ac_c_werror_flag" 2536 || test ! -s conftest.err' 2537 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 2538 (eval $ac_try) 2>&5 2539 ac_status=$? 2540 echo "$as_me:$LINENO: \$? = $ac_status" >&5 2541 (exit $ac_status); }; } && 2542 { ac_try='test -s conftest.$ac_objext' 2543 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 2544 (eval $ac_try) 2>&5 2545 ac_status=$? 2546 echo "$as_me:$LINENO: \$? = $ac_status" >&5 2547 (exit $ac_status); }; }; then 2548 break 2549else 2550 echo "$as_me: failed program was:" >&5 2551sed 's/^/| /' conftest.$ac_ext >&5 2552 2553fi 2554rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 2555done 2556rm -f conftest* 2557if test -n "$ac_declaration"; then 2558 echo '#ifdef __cplusplus' >>confdefs.h 2559 echo $ac_declaration >>confdefs.h 2560 echo '#endif' >>confdefs.h 2561fi 2562 2563else 2564 echo "$as_me: failed program was:" >&5 2565sed 's/^/| /' conftest.$ac_ext >&5 2566 2567fi 2568rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 2569ac_ext=c 2570ac_cpp='$CPP $CPPFLAGS' 2571ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 2572ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 2573ac_compiler_gnu=$ac_cv_c_compiler_gnu 2574 2575ac_ext=c 2576ac_cpp='$CPP $CPPFLAGS' 2577ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 2578ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 2579ac_compiler_gnu=$ac_cv_c_compiler_gnu 2580echo "$as_me:$LINENO: checking how to run the C preprocessor" >&5 2581echo $ECHO_N "checking how to run the C preprocessor... $ECHO_C" >&6 2582# On Suns, sometimes $CPP names a directory. 2583if test -n "$CPP" && test -d "$CPP"; then 2584 CPP= 2585fi 2586if test -z "$CPP"; then 2587 if test "${ac_cv_prog_CPP+set}" = set; then 2588 echo $ECHO_N "(cached) $ECHO_C" >&6 2589else 2590 # Double quotes because CPP needs to be expanded 2591 for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp" 2592 do 2593 ac_preproc_ok=false 2594for ac_c_preproc_warn_flag in '' yes 2595do 2596 # Use a header file that comes with gcc, so configuring glibc 2597 # with a fresh cross-compiler works. 2598 # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since 2599 # <limits.h> exists even on freestanding compilers. 2600 # On the NeXT, cc -E runs the code through the compiler's parser, 2601 # not just through cpp. "Syntax error" is here to catch this case. 2602 cat >conftest.$ac_ext <<_ACEOF 2603/* confdefs.h. */ 2604_ACEOF 2605cat confdefs.h >>conftest.$ac_ext 2606cat >>conftest.$ac_ext <<_ACEOF 2607/* end confdefs.h. */ 2608#ifdef __STDC__ 2609# include <limits.h> 2610#else 2611# include <assert.h> 2612#endif 2613 Syntax error 2614_ACEOF 2615if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5 2616 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1 2617 ac_status=$? 2618 grep -v '^ *+' conftest.er1 >conftest.err 2619 rm -f conftest.er1 2620 cat conftest.err >&5 2621 echo "$as_me:$LINENO: \$? = $ac_status" >&5 2622 (exit $ac_status); } >/dev/null; then 2623 if test -s conftest.err; then 2624 ac_cpp_err=$ac_c_preproc_warn_flag 2625 ac_cpp_err=$ac_cpp_err$ac_c_werror_flag 2626 else 2627 ac_cpp_err= 2628 fi 2629else 2630 ac_cpp_err=yes 2631fi 2632if test -z "$ac_cpp_err"; then 2633 : 2634else 2635 echo "$as_me: failed program was:" >&5 2636sed 's/^/| /' conftest.$ac_ext >&5 2637 2638 # Broken: fails on valid input. 2639continue 2640fi 2641rm -f conftest.err conftest.$ac_ext 2642 2643 # OK, works on sane cases. Now check whether non-existent headers 2644 # can be detected and how. 2645 cat >conftest.$ac_ext <<_ACEOF 2646/* confdefs.h. */ 2647_ACEOF 2648cat confdefs.h >>conftest.$ac_ext 2649cat >>conftest.$ac_ext <<_ACEOF 2650/* end confdefs.h. */ 2651#include <ac_nonexistent.h> 2652_ACEOF 2653if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5 2654 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1 2655 ac_status=$? 2656 grep -v '^ *+' conftest.er1 >conftest.err 2657 rm -f conftest.er1 2658 cat conftest.err >&5 2659 echo "$as_me:$LINENO: \$? = $ac_status" >&5 2660 (exit $ac_status); } >/dev/null; then 2661 if test -s conftest.err; then 2662 ac_cpp_err=$ac_c_preproc_warn_flag 2663 ac_cpp_err=$ac_cpp_err$ac_c_werror_flag 2664 else 2665 ac_cpp_err= 2666 fi 2667else 2668 ac_cpp_err=yes 2669fi 2670if test -z "$ac_cpp_err"; then 2671 # Broken: success on invalid input. 2672continue 2673else 2674 echo "$as_me: failed program was:" >&5 2675sed 's/^/| /' conftest.$ac_ext >&5 2676 2677 # Passes both tests. 2678ac_preproc_ok=: 2679break 2680fi 2681rm -f conftest.err conftest.$ac_ext 2682 2683done 2684# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped. 2685rm -f conftest.err conftest.$ac_ext 2686if $ac_preproc_ok; then 2687 break 2688fi 2689 2690 done 2691 ac_cv_prog_CPP=$CPP 2692 2693fi 2694 CPP=$ac_cv_prog_CPP 2695else 2696 ac_cv_prog_CPP=$CPP 2697fi 2698echo "$as_me:$LINENO: result: $CPP" >&5 2699echo "${ECHO_T}$CPP" >&6 2700ac_preproc_ok=false 2701for ac_c_preproc_warn_flag in '' yes 2702do 2703 # Use a header file that comes with gcc, so configuring glibc 2704 # with a fresh cross-compiler works. 2705 # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since 2706 # <limits.h> exists even on freestanding compilers. 2707 # On the NeXT, cc -E runs the code through the compiler's parser, 2708 # not just through cpp. "Syntax error" is here to catch this case. 2709 cat >conftest.$ac_ext <<_ACEOF 2710/* confdefs.h. */ 2711_ACEOF 2712cat confdefs.h >>conftest.$ac_ext 2713cat >>conftest.$ac_ext <<_ACEOF 2714/* end confdefs.h. */ 2715#ifdef __STDC__ 2716# include <limits.h> 2717#else 2718# include <assert.h> 2719#endif 2720 Syntax error 2721_ACEOF 2722if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5 2723 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1 2724 ac_status=$? 2725 grep -v '^ *+' conftest.er1 >conftest.err 2726 rm -f conftest.er1 2727 cat conftest.err >&5 2728 echo "$as_me:$LINENO: \$? = $ac_status" >&5 2729 (exit $ac_status); } >/dev/null; then 2730 if test -s conftest.err; then 2731 ac_cpp_err=$ac_c_preproc_warn_flag 2732 ac_cpp_err=$ac_cpp_err$ac_c_werror_flag 2733 else 2734 ac_cpp_err= 2735 fi 2736else 2737 ac_cpp_err=yes 2738fi 2739if test -z "$ac_cpp_err"; then 2740 : 2741else 2742 echo "$as_me: failed program was:" >&5 2743sed 's/^/| /' conftest.$ac_ext >&5 2744 2745 # Broken: fails on valid input. 2746continue 2747fi 2748rm -f conftest.err conftest.$ac_ext 2749 2750 # OK, works on sane cases. Now check whether non-existent headers 2751 # can be detected and how. 2752 cat >conftest.$ac_ext <<_ACEOF 2753/* confdefs.h. */ 2754_ACEOF 2755cat confdefs.h >>conftest.$ac_ext 2756cat >>conftest.$ac_ext <<_ACEOF 2757/* end confdefs.h. */ 2758#include <ac_nonexistent.h> 2759_ACEOF 2760if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5 2761 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1 2762 ac_status=$? 2763 grep -v '^ *+' conftest.er1 >conftest.err 2764 rm -f conftest.er1 2765 cat conftest.err >&5 2766 echo "$as_me:$LINENO: \$? = $ac_status" >&5 2767 (exit $ac_status); } >/dev/null; then 2768 if test -s conftest.err; then 2769 ac_cpp_err=$ac_c_preproc_warn_flag 2770 ac_cpp_err=$ac_cpp_err$ac_c_werror_flag 2771 else 2772 ac_cpp_err= 2773 fi 2774else 2775 ac_cpp_err=yes 2776fi 2777if test -z "$ac_cpp_err"; then 2778 # Broken: success on invalid input. 2779continue 2780else 2781 echo "$as_me: failed program was:" >&5 2782sed 's/^/| /' conftest.$ac_ext >&5 2783 2784 # Passes both tests. 2785ac_preproc_ok=: 2786break 2787fi 2788rm -f conftest.err conftest.$ac_ext 2789 2790done 2791# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped. 2792rm -f conftest.err conftest.$ac_ext 2793if $ac_preproc_ok; then 2794 : 2795else 2796 { { echo "$as_me:$LINENO: error: C preprocessor \"$CPP\" fails sanity check 2797See \`config.log' for more details." >&5 2798echo "$as_me: error: C preprocessor \"$CPP\" fails sanity check 2799See \`config.log' for more details." >&2;} 2800 { (exit 1); exit 1; }; } 2801fi 2802 2803ac_ext=c 2804ac_cpp='$CPP $CPPFLAGS' 2805ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 2806ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 2807ac_compiler_gnu=$ac_cv_c_compiler_gnu 2808 2809 2810 2811echo "$as_me:$LINENO: checking for egrep" >&5 2812echo $ECHO_N "checking for egrep... $ECHO_C" >&6 2813if test "${ac_cv_prog_egrep+set}" = set; then 2814 echo $ECHO_N "(cached) $ECHO_C" >&6 2815else 2816 if echo a | (grep -E '(a|b)') >/dev/null 2>&1 2817 then ac_cv_prog_egrep='grep -E' 2818 else ac_cv_prog_egrep='egrep' 2819 fi 2820fi 2821echo "$as_me:$LINENO: result: $ac_cv_prog_egrep" >&5 2822echo "${ECHO_T}$ac_cv_prog_egrep" >&6 2823 EGREP=$ac_cv_prog_egrep 2824 2825 2826if test $ac_cv_c_compiler_gnu = yes; then 2827 echo "$as_me:$LINENO: checking whether $CC needs -traditional" >&5 2828echo $ECHO_N "checking whether $CC needs -traditional... $ECHO_C" >&6 2829if test "${ac_cv_prog_gcc_traditional+set}" = set; then 2830 echo $ECHO_N "(cached) $ECHO_C" >&6 2831else 2832 ac_pattern="Autoconf.*'x'" 2833 cat >conftest.$ac_ext <<_ACEOF 2834/* confdefs.h. */ 2835_ACEOF 2836cat confdefs.h >>conftest.$ac_ext 2837cat >>conftest.$ac_ext <<_ACEOF 2838/* end confdefs.h. */ 2839#include <sgtty.h> 2840Autoconf TIOCGETP 2841_ACEOF 2842if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | 2843 $EGREP "$ac_pattern" >/dev/null 2>&1; then 2844 ac_cv_prog_gcc_traditional=yes 2845else 2846 ac_cv_prog_gcc_traditional=no 2847fi 2848rm -f conftest* 2849 2850 2851 if test $ac_cv_prog_gcc_traditional = no; then 2852 cat >conftest.$ac_ext <<_ACEOF 2853/* confdefs.h. */ 2854_ACEOF 2855cat confdefs.h >>conftest.$ac_ext 2856cat >>conftest.$ac_ext <<_ACEOF 2857/* end confdefs.h. */ 2858#include <termio.h> 2859Autoconf TCGETA 2860_ACEOF 2861if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | 2862 $EGREP "$ac_pattern" >/dev/null 2>&1; then 2863 ac_cv_prog_gcc_traditional=yes 2864fi 2865rm -f conftest* 2866 2867 fi 2868fi 2869echo "$as_me:$LINENO: result: $ac_cv_prog_gcc_traditional" >&5 2870echo "${ECHO_T}$ac_cv_prog_gcc_traditional" >&6 2871 if test $ac_cv_prog_gcc_traditional = yes; then 2872 CC="$CC -traditional" 2873 fi 2874fi 2875 2876 2877if test "x$GCC" != xyes ; then 2878 DFLAGS="$DFLAGS $NON_GNU_DFLAGS" 2879 CFLAGS="$CFLAGS $NON_GNU_CFLAGS" 2880fi 2881 2882echo "$as_me:$LINENO: checking for library containing crypt" >&5 2883echo $ECHO_N "checking for library containing crypt... $ECHO_C" >&6 2884if test "${ac_cv_search_crypt+set}" = set; then 2885 echo $ECHO_N "(cached) $ECHO_C" >&6 2886else 2887 ac_func_search_save_LIBS=$LIBS 2888ac_cv_search_crypt=no 2889cat >conftest.$ac_ext <<_ACEOF 2890/* confdefs.h. */ 2891_ACEOF 2892cat confdefs.h >>conftest.$ac_ext 2893cat >>conftest.$ac_ext <<_ACEOF 2894/* end confdefs.h. */ 2895 2896/* Override any gcc2 internal prototype to avoid an error. */ 2897#ifdef __cplusplus 2898extern "C" 2899#endif 2900/* We use char because int might match the return type of a gcc2 2901 builtin and then its argument prototype would still apply. */ 2902char crypt (); 2903int 2904main () 2905{ 2906crypt (); 2907 ; 2908 return 0; 2909} 2910_ACEOF 2911rm -f conftest.$ac_objext conftest$ac_exeext 2912if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 2913 (eval $ac_link) 2>conftest.er1 2914 ac_status=$? 2915 grep -v '^ *+' conftest.er1 >conftest.err 2916 rm -f conftest.er1 2917 cat conftest.err >&5 2918 echo "$as_me:$LINENO: \$? = $ac_status" >&5 2919 (exit $ac_status); } && 2920 { ac_try='test -z "$ac_c_werror_flag" 2921 || test ! -s conftest.err' 2922 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 2923 (eval $ac_try) 2>&5 2924 ac_status=$? 2925 echo "$as_me:$LINENO: \$? = $ac_status" >&5 2926 (exit $ac_status); }; } && 2927 { ac_try='test -s conftest$ac_exeext' 2928 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 2929 (eval $ac_try) 2>&5 2930 ac_status=$? 2931 echo "$as_me:$LINENO: \$? = $ac_status" >&5 2932 (exit $ac_status); }; }; then 2933 ac_cv_search_crypt="none required" 2934else 2935 echo "$as_me: failed program was:" >&5 2936sed 's/^/| /' conftest.$ac_ext >&5 2937 2938fi 2939rm -f conftest.err conftest.$ac_objext \ 2940 conftest$ac_exeext conftest.$ac_ext 2941if test "$ac_cv_search_crypt" = no; then 2942 for ac_lib in crypt; do 2943 LIBS="-l$ac_lib $ac_func_search_save_LIBS" 2944 cat >conftest.$ac_ext <<_ACEOF 2945/* confdefs.h. */ 2946_ACEOF 2947cat confdefs.h >>conftest.$ac_ext 2948cat >>conftest.$ac_ext <<_ACEOF 2949/* end confdefs.h. */ 2950 2951/* Override any gcc2 internal prototype to avoid an error. */ 2952#ifdef __cplusplus 2953extern "C" 2954#endif 2955/* We use char because int might match the return type of a gcc2 2956 builtin and then its argument prototype would still apply. */ 2957char crypt (); 2958int 2959main () 2960{ 2961crypt (); 2962 ; 2963 return 0; 2964} 2965_ACEOF 2966rm -f conftest.$ac_objext conftest$ac_exeext 2967if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 2968 (eval $ac_link) 2>conftest.er1 2969 ac_status=$? 2970 grep -v '^ *+' conftest.er1 >conftest.err 2971 rm -f conftest.er1 2972 cat conftest.err >&5 2973 echo "$as_me:$LINENO: \$? = $ac_status" >&5 2974 (exit $ac_status); } && 2975 { ac_try='test -z "$ac_c_werror_flag" 2976 || test ! -s conftest.err' 2977 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 2978 (eval $ac_try) 2>&5 2979 ac_status=$? 2980 echo "$as_me:$LINENO: \$? = $ac_status" >&5 2981 (exit $ac_status); }; } && 2982 { ac_try='test -s conftest$ac_exeext' 2983 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 2984 (eval $ac_try) 2>&5 2985 ac_status=$? 2986 echo "$as_me:$LINENO: \$? = $ac_status" >&5 2987 (exit $ac_status); }; }; then 2988 ac_cv_search_crypt="-l$ac_lib" 2989break 2990else 2991 echo "$as_me: failed program was:" >&5 2992sed 's/^/| /' conftest.$ac_ext >&5 2993 2994fi 2995rm -f conftest.err conftest.$ac_objext \ 2996 conftest$ac_exeext conftest.$ac_ext 2997 done 2998fi 2999LIBS=$ac_func_search_save_LIBS 3000fi 3001echo "$as_me:$LINENO: result: $ac_cv_search_crypt" >&5 3002echo "${ECHO_T}$ac_cv_search_crypt" >&6 3003if test "$ac_cv_search_crypt" != no; then 3004 test "$ac_cv_search_crypt" = "none required" || LIBS="$ac_cv_search_crypt $LIBS" 3005 3006fi 3007 3008echo "$as_me:$LINENO: checking for library containing getspnam" >&5 3009echo $ECHO_N "checking for library containing getspnam... $ECHO_C" >&6 3010if test "${ac_cv_search_getspnam+set}" = set; then 3011 echo $ECHO_N "(cached) $ECHO_C" >&6 3012else 3013 ac_func_search_save_LIBS=$LIBS 3014ac_cv_search_getspnam=no 3015cat >conftest.$ac_ext <<_ACEOF 3016/* confdefs.h. */ 3017_ACEOF 3018cat confdefs.h >>conftest.$ac_ext 3019cat >>conftest.$ac_ext <<_ACEOF 3020/* end confdefs.h. */ 3021 3022/* Override any gcc2 internal prototype to avoid an error. */ 3023#ifdef __cplusplus 3024extern "C" 3025#endif 3026/* We use char because int might match the return type of a gcc2 3027 builtin and then its argument prototype would still apply. */ 3028char getspnam (); 3029int 3030main () 3031{ 3032getspnam (); 3033 ; 3034 return 0; 3035} 3036_ACEOF 3037rm -f conftest.$ac_objext conftest$ac_exeext 3038if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 3039 (eval $ac_link) 2>conftest.er1 3040 ac_status=$? 3041 grep -v '^ *+' conftest.er1 >conftest.err 3042 rm -f conftest.er1 3043 cat conftest.err >&5 3044 echo "$as_me:$LINENO: \$? = $ac_status" >&5 3045 (exit $ac_status); } && 3046 { ac_try='test -z "$ac_c_werror_flag" 3047 || test ! -s conftest.err' 3048 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 3049 (eval $ac_try) 2>&5 3050 ac_status=$? 3051 echo "$as_me:$LINENO: \$? = $ac_status" >&5 3052 (exit $ac_status); }; } && 3053 { ac_try='test -s conftest$ac_exeext' 3054 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 3055 (eval $ac_try) 2>&5 3056 ac_status=$? 3057 echo "$as_me:$LINENO: \$? = $ac_status" >&5 3058 (exit $ac_status); }; }; then 3059 ac_cv_search_getspnam="none required" 3060else 3061 echo "$as_me: failed program was:" >&5 3062sed 's/^/| /' conftest.$ac_ext >&5 3063 3064fi 3065rm -f conftest.err conftest.$ac_objext \ 3066 conftest$ac_exeext conftest.$ac_ext 3067if test "$ac_cv_search_getspnam" = no; then 3068 for ac_lib in sec; do 3069 LIBS="-l$ac_lib $ac_func_search_save_LIBS" 3070 cat >conftest.$ac_ext <<_ACEOF 3071/* confdefs.h. */ 3072_ACEOF 3073cat confdefs.h >>conftest.$ac_ext 3074cat >>conftest.$ac_ext <<_ACEOF 3075/* end confdefs.h. */ 3076 3077/* Override any gcc2 internal prototype to avoid an error. */ 3078#ifdef __cplusplus 3079extern "C" 3080#endif 3081/* We use char because int might match the return type of a gcc2 3082 builtin and then its argument prototype would still apply. */ 3083char getspnam (); 3084int 3085main () 3086{ 3087getspnam (); 3088 ; 3089 return 0; 3090} 3091_ACEOF 3092rm -f conftest.$ac_objext conftest$ac_exeext 3093if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 3094 (eval $ac_link) 2>conftest.er1 3095 ac_status=$? 3096 grep -v '^ *+' conftest.er1 >conftest.err 3097 rm -f conftest.er1 3098 cat conftest.err >&5 3099 echo "$as_me:$LINENO: \$? = $ac_status" >&5 3100 (exit $ac_status); } && 3101 { ac_try='test -z "$ac_c_werror_flag" 3102 || test ! -s conftest.err' 3103 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 3104 (eval $ac_try) 2>&5 3105 ac_status=$? 3106 echo "$as_me:$LINENO: \$? = $ac_status" >&5 3107 (exit $ac_status); }; } && 3108 { ac_try='test -s conftest$ac_exeext' 3109 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 3110 (eval $ac_try) 2>&5 3111 ac_status=$? 3112 echo "$as_me:$LINENO: \$? = $ac_status" >&5 3113 (exit $ac_status); }; }; then 3114 ac_cv_search_getspnam="-l$ac_lib" 3115break 3116else 3117 echo "$as_me: failed program was:" >&5 3118sed 's/^/| /' conftest.$ac_ext >&5 3119 3120fi 3121rm -f conftest.err conftest.$ac_objext \ 3122 conftest$ac_exeext conftest.$ac_ext 3123 done 3124fi 3125LIBS=$ac_func_search_save_LIBS 3126fi 3127echo "$as_me:$LINENO: result: $ac_cv_search_getspnam" >&5 3128echo "${ECHO_T}$ac_cv_search_getspnam" >&6 3129if test "$ac_cv_search_getspnam" != no; then 3130 test "$ac_cv_search_getspnam" = "none required" || LIBS="$ac_cv_search_getspnam $LIBS" 3131 3132fi 3133 3134echo "$as_me:$LINENO: checking for library containing tgetent" >&5 3135echo $ECHO_N "checking for library containing tgetent... $ECHO_C" >&6 3136if test "${ac_cv_search_tgetent+set}" = set; then 3137 echo $ECHO_N "(cached) $ECHO_C" >&6 3138else 3139 ac_func_search_save_LIBS=$LIBS 3140ac_cv_search_tgetent=no 3141cat >conftest.$ac_ext <<_ACEOF 3142/* confdefs.h. */ 3143_ACEOF 3144cat confdefs.h >>conftest.$ac_ext 3145cat >>conftest.$ac_ext <<_ACEOF 3146/* end confdefs.h. */ 3147 3148/* Override any gcc2 internal prototype to avoid an error. */ 3149#ifdef __cplusplus 3150extern "C" 3151#endif 3152/* We use char because int might match the return type of a gcc2 3153 builtin and then its argument prototype would still apply. */ 3154char tgetent (); 3155int 3156main () 3157{ 3158tgetent (); 3159 ; 3160 return 0; 3161} 3162_ACEOF 3163rm -f conftest.$ac_objext conftest$ac_exeext 3164if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 3165 (eval $ac_link) 2>conftest.er1 3166 ac_status=$? 3167 grep -v '^ *+' conftest.er1 >conftest.err 3168 rm -f conftest.er1 3169 cat conftest.err >&5 3170 echo "$as_me:$LINENO: \$? = $ac_status" >&5 3171 (exit $ac_status); } && 3172 { ac_try='test -z "$ac_c_werror_flag" 3173 || test ! -s conftest.err' 3174 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 3175 (eval $ac_try) 2>&5 3176 ac_status=$? 3177 echo "$as_me:$LINENO: \$? = $ac_status" >&5 3178 (exit $ac_status); }; } && 3179 { ac_try='test -s conftest$ac_exeext' 3180 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 3181 (eval $ac_try) 2>&5 3182 ac_status=$? 3183 echo "$as_me:$LINENO: \$? = $ac_status" >&5 3184 (exit $ac_status); }; }; then 3185 ac_cv_search_tgetent="none required" 3186else 3187 echo "$as_me: failed program was:" >&5 3188sed 's/^/| /' conftest.$ac_ext >&5 3189 3190fi 3191rm -f conftest.err conftest.$ac_objext \ 3192 conftest$ac_exeext conftest.$ac_ext 3193if test "$ac_cv_search_tgetent" = no; then 3194 for ac_lib in termlib termcap curses ncurses; do 3195 LIBS="-l$ac_lib $ac_func_search_save_LIBS" 3196 cat >conftest.$ac_ext <<_ACEOF 3197/* confdefs.h. */ 3198_ACEOF 3199cat confdefs.h >>conftest.$ac_ext 3200cat >>conftest.$ac_ext <<_ACEOF 3201/* end confdefs.h. */ 3202 3203/* Override any gcc2 internal prototype to avoid an error. */ 3204#ifdef __cplusplus 3205extern "C" 3206#endif 3207/* We use char because int might match the return type of a gcc2 3208 builtin and then its argument prototype would still apply. */ 3209char tgetent (); 3210int 3211main () 3212{ 3213tgetent (); 3214 ; 3215 return 0; 3216} 3217_ACEOF 3218rm -f conftest.$ac_objext conftest$ac_exeext 3219if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 3220 (eval $ac_link) 2>conftest.er1 3221 ac_status=$? 3222 grep -v '^ *+' conftest.er1 >conftest.err 3223 rm -f conftest.er1 3224 cat conftest.err >&5 3225 echo "$as_me:$LINENO: \$? = $ac_status" >&5 3226 (exit $ac_status); } && 3227 { ac_try='test -z "$ac_c_werror_flag" 3228 || test ! -s conftest.err' 3229 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 3230 (eval $ac_try) 2>&5 3231 ac_status=$? 3232 echo "$as_me:$LINENO: \$? = $ac_status" >&5 3233 (exit $ac_status); }; } && 3234 { ac_try='test -s conftest$ac_exeext' 3235 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 3236 (eval $ac_try) 2>&5 3237 ac_status=$? 3238 echo "$as_me:$LINENO: \$? = $ac_status" >&5 3239 (exit $ac_status); }; }; then 3240 ac_cv_search_tgetent="-l$ac_lib" 3241break 3242else 3243 echo "$as_me: failed program was:" >&5 3244sed 's/^/| /' conftest.$ac_ext >&5 3245 3246fi 3247rm -f conftest.err conftest.$ac_objext \ 3248 conftest$ac_exeext conftest.$ac_ext 3249 done 3250fi 3251LIBS=$ac_func_search_save_LIBS 3252fi 3253echo "$as_me:$LINENO: result: $ac_cv_search_tgetent" >&5 3254echo "${ECHO_T}$ac_cv_search_tgetent" >&6 3255if test "$ac_cv_search_tgetent" != no; then 3256 test "$ac_cv_search_tgetent" = "none required" || LIBS="$ac_cv_search_tgetent $LIBS" 3257 3258fi 3259 3260echo "$as_me:$LINENO: checking for library containing gethostbyname" >&5 3261echo $ECHO_N "checking for library containing gethostbyname... $ECHO_C" >&6 3262if test "${ac_cv_search_gethostbyname+set}" = set; then 3263 echo $ECHO_N "(cached) $ECHO_C" >&6 3264else 3265 ac_func_search_save_LIBS=$LIBS 3266ac_cv_search_gethostbyname=no 3267cat >conftest.$ac_ext <<_ACEOF 3268/* confdefs.h. */ 3269_ACEOF 3270cat confdefs.h >>conftest.$ac_ext 3271cat >>conftest.$ac_ext <<_ACEOF 3272/* end confdefs.h. */ 3273 3274/* Override any gcc2 internal prototype to avoid an error. */ 3275#ifdef __cplusplus 3276extern "C" 3277#endif 3278/* We use char because int might match the return type of a gcc2 3279 builtin and then its argument prototype would still apply. */ 3280char gethostbyname (); 3281int 3282main () 3283{ 3284gethostbyname (); 3285 ; 3286 return 0; 3287} 3288_ACEOF 3289rm -f conftest.$ac_objext conftest$ac_exeext 3290if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 3291 (eval $ac_link) 2>conftest.er1 3292 ac_status=$? 3293 grep -v '^ *+' conftest.er1 >conftest.err 3294 rm -f conftest.er1 3295 cat conftest.err >&5 3296 echo "$as_me:$LINENO: \$? = $ac_status" >&5 3297 (exit $ac_status); } && 3298 { ac_try='test -z "$ac_c_werror_flag" 3299 || test ! -s conftest.err' 3300 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 3301 (eval $ac_try) 2>&5 3302 ac_status=$? 3303 echo "$as_me:$LINENO: \$? = $ac_status" >&5 3304 (exit $ac_status); }; } && 3305 { ac_try='test -s conftest$ac_exeext' 3306 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 3307 (eval $ac_try) 2>&5 3308 ac_status=$? 3309 echo "$as_me:$LINENO: \$? = $ac_status" >&5 3310 (exit $ac_status); }; }; then 3311 ac_cv_search_gethostbyname="none required" 3312else 3313 echo "$as_me: failed program was:" >&5 3314sed 's/^/| /' conftest.$ac_ext >&5 3315 3316fi 3317rm -f conftest.err conftest.$ac_objext \ 3318 conftest$ac_exeext conftest.$ac_ext 3319if test "$ac_cv_search_gethostbyname" = no; then 3320 for ac_lib in nsl; do 3321 LIBS="-l$ac_lib $ac_func_search_save_LIBS" 3322 cat >conftest.$ac_ext <<_ACEOF 3323/* confdefs.h. */ 3324_ACEOF 3325cat confdefs.h >>conftest.$ac_ext 3326cat >>conftest.$ac_ext <<_ACEOF 3327/* end confdefs.h. */ 3328 3329/* Override any gcc2 internal prototype to avoid an error. */ 3330#ifdef __cplusplus 3331extern "C" 3332#endif 3333/* We use char because int might match the return type of a gcc2 3334 builtin and then its argument prototype would still apply. */ 3335char gethostbyname (); 3336int 3337main () 3338{ 3339gethostbyname (); 3340 ; 3341 return 0; 3342} 3343_ACEOF 3344rm -f conftest.$ac_objext conftest$ac_exeext 3345if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 3346 (eval $ac_link) 2>conftest.er1 3347 ac_status=$? 3348 grep -v '^ *+' conftest.er1 >conftest.err 3349 rm -f conftest.er1 3350 cat conftest.err >&5 3351 echo "$as_me:$LINENO: \$? = $ac_status" >&5 3352 (exit $ac_status); } && 3353 { ac_try='test -z "$ac_c_werror_flag" 3354 || test ! -s conftest.err' 3355 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 3356 (eval $ac_try) 2>&5 3357 ac_status=$? 3358 echo "$as_me:$LINENO: \$? = $ac_status" >&5 3359 (exit $ac_status); }; } && 3360 { ac_try='test -s conftest$ac_exeext' 3361 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 3362 (eval $ac_try) 2>&5 3363 ac_status=$? 3364 echo "$as_me:$LINENO: \$? = $ac_status" >&5 3365 (exit $ac_status); }; }; then 3366 ac_cv_search_gethostbyname="-l$ac_lib" 3367break 3368else 3369 echo "$as_me: failed program was:" >&5 3370sed 's/^/| /' conftest.$ac_ext >&5 3371 3372fi 3373rm -f conftest.err conftest.$ac_objext \ 3374 conftest$ac_exeext conftest.$ac_ext 3375 done 3376fi 3377LIBS=$ac_func_search_save_LIBS 3378fi 3379echo "$as_me:$LINENO: result: $ac_cv_search_gethostbyname" >&5 3380echo "${ECHO_T}$ac_cv_search_gethostbyname" >&6 3381if test "$ac_cv_search_gethostbyname" != no; then 3382 test "$ac_cv_search_gethostbyname" = "none required" || LIBS="$ac_cv_search_gethostbyname $LIBS" 3383 3384fi 3385 3386echo "$as_me:$LINENO: checking for library containing connect" >&5 3387echo $ECHO_N "checking for library containing connect... $ECHO_C" >&6 3388if test "${ac_cv_search_connect+set}" = set; then 3389 echo $ECHO_N "(cached) $ECHO_C" >&6 3390else 3391 ac_func_search_save_LIBS=$LIBS 3392ac_cv_search_connect=no 3393cat >conftest.$ac_ext <<_ACEOF 3394/* confdefs.h. */ 3395_ACEOF 3396cat confdefs.h >>conftest.$ac_ext 3397cat >>conftest.$ac_ext <<_ACEOF 3398/* end confdefs.h. */ 3399 3400/* Override any gcc2 internal prototype to avoid an error. */ 3401#ifdef __cplusplus 3402extern "C" 3403#endif 3404/* We use char because int might match the return type of a gcc2 3405 builtin and then its argument prototype would still apply. */ 3406char connect (); 3407int 3408main () 3409{ 3410connect (); 3411 ; 3412 return 0; 3413} 3414_ACEOF 3415rm -f conftest.$ac_objext conftest$ac_exeext 3416if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 3417 (eval $ac_link) 2>conftest.er1 3418 ac_status=$? 3419 grep -v '^ *+' conftest.er1 >conftest.err 3420 rm -f conftest.er1 3421 cat conftest.err >&5 3422 echo "$as_me:$LINENO: \$? = $ac_status" >&5 3423 (exit $ac_status); } && 3424 { ac_try='test -z "$ac_c_werror_flag" 3425 || test ! -s conftest.err' 3426 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 3427 (eval $ac_try) 2>&5 3428 ac_status=$? 3429 echo "$as_me:$LINENO: \$? = $ac_status" >&5 3430 (exit $ac_status); }; } && 3431 { ac_try='test -s conftest$ac_exeext' 3432 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 3433 (eval $ac_try) 2>&5 3434 ac_status=$? 3435 echo "$as_me:$LINENO: \$? = $ac_status" >&5 3436 (exit $ac_status); }; }; then 3437 ac_cv_search_connect="none required" 3438else 3439 echo "$as_me: failed program was:" >&5 3440sed 's/^/| /' conftest.$ac_ext >&5 3441 3442fi 3443rm -f conftest.err conftest.$ac_objext \ 3444 conftest$ac_exeext conftest.$ac_ext 3445if test "$ac_cv_search_connect" = no; then 3446 for ac_lib in socket; do 3447 LIBS="-l$ac_lib $ac_func_search_save_LIBS" 3448 cat >conftest.$ac_ext <<_ACEOF 3449/* confdefs.h. */ 3450_ACEOF 3451cat confdefs.h >>conftest.$ac_ext 3452cat >>conftest.$ac_ext <<_ACEOF 3453/* end confdefs.h. */ 3454 3455/* Override any gcc2 internal prototype to avoid an error. */ 3456#ifdef __cplusplus 3457extern "C" 3458#endif 3459/* We use char because int might match the return type of a gcc2 3460 builtin and then its argument prototype would still apply. */ 3461char connect (); 3462int 3463main () 3464{ 3465connect (); 3466 ; 3467 return 0; 3468} 3469_ACEOF 3470rm -f conftest.$ac_objext conftest$ac_exeext 3471if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 3472 (eval $ac_link) 2>conftest.er1 3473 ac_status=$? 3474 grep -v '^ *+' conftest.er1 >conftest.err 3475 rm -f conftest.er1 3476 cat conftest.err >&5 3477 echo "$as_me:$LINENO: \$? = $ac_status" >&5 3478 (exit $ac_status); } && 3479 { ac_try='test -z "$ac_c_werror_flag" 3480 || test ! -s conftest.err' 3481 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 3482 (eval $ac_try) 2>&5 3483 ac_status=$? 3484 echo "$as_me:$LINENO: \$? = $ac_status" >&5 3485 (exit $ac_status); }; } && 3486 { ac_try='test -s conftest$ac_exeext' 3487 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 3488 (eval $ac_try) 2>&5 3489 ac_status=$? 3490 echo "$as_me:$LINENO: \$? = $ac_status" >&5 3491 (exit $ac_status); }; }; then 3492 ac_cv_search_connect="-l$ac_lib" 3493break 3494else 3495 echo "$as_me: failed program was:" >&5 3496sed 's/^/| /' conftest.$ac_ext >&5 3497 3498fi 3499rm -f conftest.err conftest.$ac_objext \ 3500 conftest$ac_exeext conftest.$ac_ext 3501 done 3502fi 3503LIBS=$ac_func_search_save_LIBS 3504fi 3505echo "$as_me:$LINENO: result: $ac_cv_search_connect" >&5 3506echo "${ECHO_T}$ac_cv_search_connect" >&6 3507if test "$ac_cv_search_connect" != no; then 3508 test "$ac_cv_search_connect" = "none required" || LIBS="$ac_cv_search_connect $LIBS" 3509 3510fi 3511 3512 3513 if test "X$prefix" = "XNONE"; then 3514 acl_final_prefix="$ac_default_prefix" 3515 else 3516 acl_final_prefix="$prefix" 3517 fi 3518 if test "X$exec_prefix" = "XNONE"; then 3519 acl_final_exec_prefix='${prefix}' 3520 else 3521 acl_final_exec_prefix="$exec_prefix" 3522 fi 3523 acl_save_prefix="$prefix" 3524 prefix="$acl_final_prefix" 3525 eval acl_final_exec_prefix=\"$acl_final_exec_prefix\" 3526 prefix="$acl_save_prefix" 3527 3528 3529# Check whether --with-gnu-ld or --without-gnu-ld was given. 3530if test "${with_gnu_ld+set}" = set; then 3531 withval="$with_gnu_ld" 3532 test "$withval" = no || with_gnu_ld=yes 3533else 3534 with_gnu_ld=no 3535fi; 3536# Prepare PATH_SEPARATOR. 3537# The user is always right. 3538if test "${PATH_SEPARATOR+set}" != set; then 3539 echo "#! /bin/sh" >conf$$.sh 3540 echo "exit 0" >>conf$$.sh 3541 chmod +x conf$$.sh 3542 if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then 3543 PATH_SEPARATOR=';' 3544 else 3545 PATH_SEPARATOR=: 3546 fi 3547 rm -f conf$$.sh 3548fi 3549ac_prog=ld 3550if test "$GCC" = yes; then 3551 # Check if gcc -print-prog-name=ld gives a path. 3552 echo "$as_me:$LINENO: checking for ld used by GCC" >&5 3553echo $ECHO_N "checking for ld used by GCC... $ECHO_C" >&6 3554 case $host in 3555 *-*-mingw*) 3556 # gcc leaves a trailing carriage return which upsets mingw 3557 ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;; 3558 *) 3559 ac_prog=`($CC -print-prog-name=ld) 2>&5` ;; 3560 esac 3561 case $ac_prog in 3562 # Accept absolute paths. 3563 [\\/]* | [A-Za-z]:[\\/]*) 3564 re_direlt='/[^/][^/]*/\.\./' 3565 # Canonicalize the path of ld 3566 ac_prog=`echo $ac_prog| sed 's%\\\\%/%g'` 3567 while echo $ac_prog | grep "$re_direlt" > /dev/null 2>&1; do 3568 ac_prog=`echo $ac_prog| sed "s%$re_direlt%/%"` 3569 done 3570 test -z "$LD" && LD="$ac_prog" 3571 ;; 3572 "") 3573 # If it fails, then pretend we aren't using GCC. 3574 ac_prog=ld 3575 ;; 3576 *) 3577 # If it is relative, then search for the first ld in PATH. 3578 with_gnu_ld=unknown 3579 ;; 3580 esac 3581elif test "$with_gnu_ld" = yes; then 3582 echo "$as_me:$LINENO: checking for GNU ld" >&5 3583echo $ECHO_N "checking for GNU ld... $ECHO_C" >&6 3584else 3585 echo "$as_me:$LINENO: checking for non-GNU ld" >&5 3586echo $ECHO_N "checking for non-GNU ld... $ECHO_C" >&6 3587fi 3588if test "${acl_cv_path_LD+set}" = set; then 3589 echo $ECHO_N "(cached) $ECHO_C" >&6 3590else 3591 if test -z "$LD"; then 3592 IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}${PATH_SEPARATOR-:}" 3593 for ac_dir in $PATH; do 3594 test -z "$ac_dir" && ac_dir=. 3595 if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then 3596 acl_cv_path_LD="$ac_dir/$ac_prog" 3597 # Check to see if the program is GNU ld. I'd rather use --version, 3598 # but apparently some GNU ld's only accept -v. 3599 # Break only if it was the GNU/non-GNU ld that we prefer. 3600 case `"$acl_cv_path_LD" -v 2>&1 < /dev/null` in 3601 *GNU* | *'with BFD'*) 3602 test "$with_gnu_ld" != no && break ;; 3603 *) 3604 test "$with_gnu_ld" != yes && break ;; 3605 esac 3606 fi 3607 done 3608 IFS="$ac_save_ifs" 3609else 3610 acl_cv_path_LD="$LD" # Let the user override the test with a path. 3611fi 3612fi 3613 3614LD="$acl_cv_path_LD" 3615if test -n "$LD"; then 3616 echo "$as_me:$LINENO: result: $LD" >&5 3617echo "${ECHO_T}$LD" >&6 3618else 3619 echo "$as_me:$LINENO: result: no" >&5 3620echo "${ECHO_T}no" >&6 3621fi 3622test -z "$LD" && { { echo "$as_me:$LINENO: error: no acceptable ld found in \$PATH" >&5 3623echo "$as_me: error: no acceptable ld found in \$PATH" >&2;} 3624 { (exit 1); exit 1; }; } 3625echo "$as_me:$LINENO: checking if the linker ($LD) is GNU ld" >&5 3626echo $ECHO_N "checking if the linker ($LD) is GNU ld... $ECHO_C" >&6 3627if test "${acl_cv_prog_gnu_ld+set}" = set; then 3628 echo $ECHO_N "(cached) $ECHO_C" >&6 3629else 3630 # I'd rather use --version here, but apparently some GNU ld's only accept -v. 3631case `$LD -v 2>&1 </dev/null` in 3632*GNU* | *'with BFD'*) 3633 acl_cv_prog_gnu_ld=yes ;; 3634*) 3635 acl_cv_prog_gnu_ld=no ;; 3636esac 3637fi 3638echo "$as_me:$LINENO: result: $acl_cv_prog_gnu_ld" >&5 3639echo "${ECHO_T}$acl_cv_prog_gnu_ld" >&6 3640with_gnu_ld=$acl_cv_prog_gnu_ld 3641 3642 3643 3644 3645 echo "$as_me:$LINENO: checking for shared library run path origin" >&5 3646echo $ECHO_N "checking for shared library run path origin... $ECHO_C" >&6 3647if test "${acl_cv_rpath+set}" = set; then 3648 echo $ECHO_N "(cached) $ECHO_C" >&6 3649else 3650 3651 CC="$CC" GCC="$GCC" LDFLAGS="$LDFLAGS" LD="$LD" with_gnu_ld="$with_gnu_ld" \ 3652 ${CONFIG_SHELL-/bin/sh} "$ac_aux_dir/config.rpath" "$host" > conftest.sh 3653 . ./conftest.sh 3654 rm -f ./conftest.sh 3655 acl_cv_rpath=done 3656 3657fi 3658echo "$as_me:$LINENO: result: $acl_cv_rpath" >&5 3659echo "${ECHO_T}$acl_cv_rpath" >&6 3660 wl="$acl_cv_wl" 3661 libext="$acl_cv_libext" 3662 shlibext="$acl_cv_shlibext" 3663 hardcode_libdir_flag_spec="$acl_cv_hardcode_libdir_flag_spec" 3664 hardcode_libdir_separator="$acl_cv_hardcode_libdir_separator" 3665 hardcode_direct="$acl_cv_hardcode_direct" 3666 hardcode_minus_L="$acl_cv_hardcode_minus_L" 3667 # Check whether --enable-rpath or --disable-rpath was given. 3668if test "${enable_rpath+set}" = set; then 3669 enableval="$enable_rpath" 3670 : 3671else 3672 enable_rpath=yes 3673fi; 3674 3675 3676 3677 3678 3679 3680 3681 use_additional=yes 3682 3683 acl_save_prefix="$prefix" 3684 prefix="$acl_final_prefix" 3685 acl_save_exec_prefix="$exec_prefix" 3686 exec_prefix="$acl_final_exec_prefix" 3687 3688 eval additional_includedir=\"$includedir\" 3689 eval additional_libdir=\"$libdir\" 3690 3691 exec_prefix="$acl_save_exec_prefix" 3692 prefix="$acl_save_prefix" 3693 3694 3695# Check whether --with-libiconv-prefix or --without-libiconv-prefix was given. 3696if test "${with_libiconv_prefix+set}" = set; then 3697 withval="$with_libiconv_prefix" 3698 3699 if test "X$withval" = "Xno"; then 3700 use_additional=no 3701 else 3702 if test "X$withval" = "X"; then 3703 3704 acl_save_prefix="$prefix" 3705 prefix="$acl_final_prefix" 3706 acl_save_exec_prefix="$exec_prefix" 3707 exec_prefix="$acl_final_exec_prefix" 3708 3709 eval additional_includedir=\"$includedir\" 3710 eval additional_libdir=\"$libdir\" 3711 3712 exec_prefix="$acl_save_exec_prefix" 3713 prefix="$acl_save_prefix" 3714 3715 else 3716 additional_includedir="$withval/include" 3717 additional_libdir="$withval/lib" 3718 fi 3719 fi 3720 3721fi; 3722 LIBICONV= 3723 LTLIBICONV= 3724 INCICONV= 3725 rpathdirs= 3726 ltrpathdirs= 3727 names_already_handled= 3728 names_next_round='iconv ' 3729 while test -n "$names_next_round"; do 3730 names_this_round="$names_next_round" 3731 names_next_round= 3732 for name in $names_this_round; do 3733 already_handled= 3734 for n in $names_already_handled; do 3735 if test "$n" = "$name"; then 3736 already_handled=yes 3737 break 3738 fi 3739 done 3740 if test -z "$already_handled"; then 3741 names_already_handled="$names_already_handled $name" 3742 uppername=`echo "$name" | sed -e 'y|abcdefghijklmnopqrstuvwxyz./-|ABCDEFGHIJKLMNOPQRSTUVWXYZ___|'` 3743 eval value=\"\$HAVE_LIB$uppername\" 3744 if test -n "$value"; then 3745 if test "$value" = yes; then 3746 eval value=\"\$LIB$uppername\" 3747 test -z "$value" || LIBICONV="${LIBICONV}${LIBICONV:+ }$value" 3748 eval value=\"\$LTLIB$uppername\" 3749 test -z "$value" || LTLIBICONV="${LTLIBICONV}${LTLIBICONV:+ }$value" 3750 else 3751 : 3752 fi 3753 else 3754 found_dir= 3755 found_la= 3756 found_so= 3757 found_a= 3758 if test $use_additional = yes; then 3759 if test -n "$shlibext" && test -f "$additional_libdir/lib$name.$shlibext"; then 3760 found_dir="$additional_libdir" 3761 found_so="$additional_libdir/lib$name.$shlibext" 3762 if test -f "$additional_libdir/lib$name.la"; then 3763 found_la="$additional_libdir/lib$name.la" 3764 fi 3765 else 3766 if test -f "$additional_libdir/lib$name.$libext"; then 3767 found_dir="$additional_libdir" 3768 found_a="$additional_libdir/lib$name.$libext" 3769 if test -f "$additional_libdir/lib$name.la"; then 3770 found_la="$additional_libdir/lib$name.la" 3771 fi 3772 fi 3773 fi 3774 fi 3775 if test "X$found_dir" = "X"; then 3776 for x in $LDFLAGS $LTLIBICONV; do 3777 3778 acl_save_prefix="$prefix" 3779 prefix="$acl_final_prefix" 3780 acl_save_exec_prefix="$exec_prefix" 3781 exec_prefix="$acl_final_exec_prefix" 3782 eval x=\"$x\" 3783 exec_prefix="$acl_save_exec_prefix" 3784 prefix="$acl_save_prefix" 3785 3786 case "$x" in 3787 -L*) 3788 dir=`echo "X$x" | sed -e 's/^X-L//'` 3789 if test -n "$shlibext" && test -f "$dir/lib$name.$shlibext"; then 3790 found_dir="$dir" 3791 found_so="$dir/lib$name.$shlibext" 3792 if test -f "$dir/lib$name.la"; then 3793 found_la="$dir/lib$name.la" 3794 fi 3795 else 3796 if test -f "$dir/lib$name.$libext"; then 3797 found_dir="$dir" 3798 found_a="$dir/lib$name.$libext" 3799 if test -f "$dir/lib$name.la"; then 3800 found_la="$dir/lib$name.la" 3801 fi 3802 fi 3803 fi 3804 ;; 3805 esac 3806 if test "X$found_dir" != "X"; then 3807 break 3808 fi 3809 done 3810 fi 3811 if test "X$found_dir" != "X"; then 3812 LTLIBICONV="${LTLIBICONV}${LTLIBICONV:+ }-L$found_dir -l$name" 3813 if test "X$found_so" != "X"; then 3814 if test "$enable_rpath" = no || test "X$found_dir" = "X/usr/lib"; then 3815 LIBICONV="${LIBICONV}${LIBICONV:+ }$found_so" 3816 else 3817 haveit= 3818 for x in $ltrpathdirs; do 3819 if test "X$x" = "X$found_dir"; then 3820 haveit=yes 3821 break 3822 fi 3823 done 3824 if test -z "$haveit"; then 3825 ltrpathdirs="$ltrpathdirs $found_dir" 3826 fi 3827 if test "$hardcode_direct" = yes; then 3828 LIBICONV="${LIBICONV}${LIBICONV:+ }$found_so" 3829 else 3830 if test -n "$hardcode_libdir_flag_spec" && test "$hardcode_minus_L" = no; then 3831 LIBICONV="${LIBICONV}${LIBICONV:+ }$found_so" 3832 haveit= 3833 for x in $rpathdirs; do 3834 if test "X$x" = "X$found_dir"; then 3835 haveit=yes 3836 break 3837 fi 3838 done 3839 if test -z "$haveit"; then 3840 rpathdirs="$rpathdirs $found_dir" 3841 fi 3842 else 3843 haveit= 3844 for x in $LDFLAGS $LIBICONV; do 3845 3846 acl_save_prefix="$prefix" 3847 prefix="$acl_final_prefix" 3848 acl_save_exec_prefix="$exec_prefix" 3849 exec_prefix="$acl_final_exec_prefix" 3850 eval x=\"$x\" 3851 exec_prefix="$acl_save_exec_prefix" 3852 prefix="$acl_save_prefix" 3853 3854 if test "X$x" = "X-L$found_dir"; then 3855 haveit=yes 3856 break 3857 fi 3858 done 3859 if test -z "$haveit"; then 3860 LIBICONV="${LIBICONV}${LIBICONV:+ }-L$found_dir" 3861 fi 3862 if test "$hardcode_minus_L" != no; then 3863 LIBICONV="${LIBICONV}${LIBICONV:+ }$found_so" 3864 else 3865 LIBICONV="${LIBICONV}${LIBICONV:+ }-l$name" 3866 fi 3867 fi 3868 fi 3869 fi 3870 else 3871 if test "X$found_a" != "X"; then 3872 LIBICONV="${LIBICONV}${LIBICONV:+ }$found_a" 3873 else 3874 LIBICONV="${LIBICONV}${LIBICONV:+ }-L$found_dir -l$name" 3875 fi 3876 fi 3877 additional_includedir= 3878 case "$found_dir" in 3879 */lib | */lib/) 3880 basedir=`echo "X$found_dir" | sed -e 's,^X,,' -e 's,/lib/*$,,'` 3881 additional_includedir="$basedir/include" 3882 ;; 3883 esac 3884 if test "X$additional_includedir" != "X"; then 3885 if test "X$additional_includedir" != "X/usr/include"; then 3886 haveit= 3887 if test "X$additional_includedir" = "X/usr/local/include"; then 3888 if test -n "$GCC"; then 3889 case $host_os in 3890 linux* | gnu* | k*bsd*-gnu) haveit=yes;; 3891 esac 3892 fi 3893 fi 3894 if test -z "$haveit"; then 3895 for x in $CPPFLAGS $INCICONV; do 3896 3897 acl_save_prefix="$prefix" 3898 prefix="$acl_final_prefix" 3899 acl_save_exec_prefix="$exec_prefix" 3900 exec_prefix="$acl_final_exec_prefix" 3901 eval x=\"$x\" 3902 exec_prefix="$acl_save_exec_prefix" 3903 prefix="$acl_save_prefix" 3904 3905 if test "X$x" = "X-I$additional_includedir"; then 3906 haveit=yes 3907 break 3908 fi 3909 done 3910 if test -z "$haveit"; then 3911 if test -d "$additional_includedir"; then 3912 INCICONV="${INCICONV}${INCICONV:+ }-I$additional_includedir" 3913 fi 3914 fi 3915 fi 3916 fi 3917 fi 3918 if test -n "$found_la"; then 3919 save_libdir="$libdir" 3920 case "$found_la" in 3921 */* | *\\*) . "$found_la" ;; 3922 *) . "./$found_la" ;; 3923 esac 3924 libdir="$save_libdir" 3925 for dep in $dependency_libs; do 3926 case "$dep" in 3927 -L*) 3928 additional_libdir=`echo "X$dep" | sed -e 's/^X-L//'` 3929 if test "X$additional_libdir" != "X/usr/lib"; then 3930 haveit= 3931 if test "X$additional_libdir" = "X/usr/local/lib"; then 3932 if test -n "$GCC"; then 3933 case $host_os in 3934 linux* | gnu* | k*bsd*-gnu) haveit=yes;; 3935 esac 3936 fi 3937 fi 3938 if test -z "$haveit"; then 3939 haveit= 3940 for x in $LDFLAGS $LIBICONV; do 3941 3942 acl_save_prefix="$prefix" 3943 prefix="$acl_final_prefix" 3944 acl_save_exec_prefix="$exec_prefix" 3945 exec_prefix="$acl_final_exec_prefix" 3946 eval x=\"$x\" 3947 exec_prefix="$acl_save_exec_prefix" 3948 prefix="$acl_save_prefix" 3949 3950 if test "X$x" = "X-L$additional_libdir"; then 3951 haveit=yes 3952 break 3953 fi 3954 done 3955 if test -z "$haveit"; then 3956 if test -d "$additional_libdir"; then 3957 LIBICONV="${LIBICONV}${LIBICONV:+ }-L$additional_libdir" 3958 fi 3959 fi 3960 haveit= 3961 for x in $LDFLAGS $LTLIBICONV; do 3962 3963 acl_save_prefix="$prefix" 3964 prefix="$acl_final_prefix" 3965 acl_save_exec_prefix="$exec_prefix" 3966 exec_prefix="$acl_final_exec_prefix" 3967 eval x=\"$x\" 3968 exec_prefix="$acl_save_exec_prefix" 3969 prefix="$acl_save_prefix" 3970 3971 if test "X$x" = "X-L$additional_libdir"; then 3972 haveit=yes 3973 break 3974 fi 3975 done 3976 if test -z "$haveit"; then 3977 if test -d "$additional_libdir"; then 3978 LTLIBICONV="${LTLIBICONV}${LTLIBICONV:+ }-L$additional_libdir" 3979 fi 3980 fi 3981 fi 3982 fi 3983 ;; 3984 -R*) 3985 dir=`echo "X$dep" | sed -e 's/^X-R//'` 3986 if test "$enable_rpath" != no; then 3987 haveit= 3988 for x in $rpathdirs; do 3989 if test "X$x" = "X$dir"; then 3990 haveit=yes 3991 break 3992 fi 3993 done 3994 if test -z "$haveit"; then 3995 rpathdirs="$rpathdirs $dir" 3996 fi 3997 haveit= 3998 for x in $ltrpathdirs; do 3999 if test "X$x" = "X$dir"; then 4000 haveit=yes 4001 break 4002 fi 4003 done 4004 if test -z "$haveit"; then 4005 ltrpathdirs="$ltrpathdirs $dir" 4006 fi 4007 fi 4008 ;; 4009 -l*) 4010 names_next_round="$names_next_round "`echo "X$dep" | sed -e 's/^X-l//'` 4011 ;; 4012 *.la) 4013 names_next_round="$names_next_round "`echo "X$dep" | sed -e 's,^X.*/,,' -e 's,^lib,,' -e 's,\.la$,,'` 4014 ;; 4015 *) 4016 LIBICONV="${LIBICONV}${LIBICONV:+ }$dep" 4017 LTLIBICONV="${LTLIBICONV}${LTLIBICONV:+ }$dep" 4018 ;; 4019 esac 4020 done 4021 fi 4022 else 4023 LIBICONV="${LIBICONV}${LIBICONV:+ }-l$name" 4024 LTLIBICONV="${LTLIBICONV}${LTLIBICONV:+ }-l$name" 4025 fi 4026 fi 4027 fi 4028 done 4029 done 4030 if test "X$rpathdirs" != "X"; then 4031 if test -n "$hardcode_libdir_separator"; then 4032 alldirs= 4033 for found_dir in $rpathdirs; do 4034 alldirs="${alldirs}${alldirs:+$hardcode_libdir_separator}$found_dir" 4035 done 4036 acl_save_libdir="$libdir" 4037 libdir="$alldirs" 4038 eval flag=\"$hardcode_libdir_flag_spec\" 4039 libdir="$acl_save_libdir" 4040 LIBICONV="${LIBICONV}${LIBICONV:+ }$flag" 4041 else 4042 for found_dir in $rpathdirs; do 4043 acl_save_libdir="$libdir" 4044 libdir="$found_dir" 4045 eval flag=\"$hardcode_libdir_flag_spec\" 4046 libdir="$acl_save_libdir" 4047 LIBICONV="${LIBICONV}${LIBICONV:+ }$flag" 4048 done 4049 fi 4050 fi 4051 if test "X$ltrpathdirs" != "X"; then 4052 for found_dir in $ltrpathdirs; do 4053 LTLIBICONV="${LTLIBICONV}${LTLIBICONV:+ }-R$found_dir" 4054 done 4055 fi 4056 4057 4058 4059 4060 4061 4062 4063 am_save_CPPFLAGS="$CPPFLAGS" 4064 4065 for element in $INCICONV; do 4066 haveit= 4067 for x in $CPPFLAGS; do 4068 4069 acl_save_prefix="$prefix" 4070 prefix="$acl_final_prefix" 4071 acl_save_exec_prefix="$exec_prefix" 4072 exec_prefix="$acl_final_exec_prefix" 4073 eval x=\"$x\" 4074 exec_prefix="$acl_save_exec_prefix" 4075 prefix="$acl_save_prefix" 4076 4077 if test "X$x" = "X$element"; then 4078 haveit=yes 4079 break 4080 fi 4081 done 4082 if test -z "$haveit"; then 4083 CPPFLAGS="${CPPFLAGS}${CPPFLAGS:+ }$element" 4084 fi 4085 done 4086 4087 4088 echo "$as_me:$LINENO: checking for iconv" >&5 4089echo $ECHO_N "checking for iconv... $ECHO_C" >&6 4090if test "${am_cv_func_iconv+set}" = set; then 4091 echo $ECHO_N "(cached) $ECHO_C" >&6 4092else 4093 4094 am_cv_func_iconv="no, consider installing GNU libiconv" 4095 am_cv_lib_iconv=no 4096 cat >conftest.$ac_ext <<_ACEOF 4097/* confdefs.h. */ 4098_ACEOF 4099cat confdefs.h >>conftest.$ac_ext 4100cat >>conftest.$ac_ext <<_ACEOF 4101/* end confdefs.h. */ 4102#include <stdlib.h> 4103#include <iconv.h> 4104int 4105main () 4106{ 4107iconv_t cd = iconv_open("",""); 4108 iconv(cd,NULL,NULL,NULL,NULL); 4109 iconv_close(cd); 4110 ; 4111 return 0; 4112} 4113_ACEOF 4114rm -f conftest.$ac_objext conftest$ac_exeext 4115if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 4116 (eval $ac_link) 2>conftest.er1 4117 ac_status=$? 4118 grep -v '^ *+' conftest.er1 >conftest.err 4119 rm -f conftest.er1 4120 cat conftest.err >&5 4121 echo "$as_me:$LINENO: \$? = $ac_status" >&5 4122 (exit $ac_status); } && 4123 { ac_try='test -z "$ac_c_werror_flag" 4124 || test ! -s conftest.err' 4125 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 4126 (eval $ac_try) 2>&5 4127 ac_status=$? 4128 echo "$as_me:$LINENO: \$? = $ac_status" >&5 4129 (exit $ac_status); }; } && 4130 { ac_try='test -s conftest$ac_exeext' 4131 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 4132 (eval $ac_try) 2>&5 4133 ac_status=$? 4134 echo "$as_me:$LINENO: \$? = $ac_status" >&5 4135 (exit $ac_status); }; }; then 4136 am_cv_func_iconv=yes 4137else 4138 echo "$as_me: failed program was:" >&5 4139sed 's/^/| /' conftest.$ac_ext >&5 4140 4141fi 4142rm -f conftest.err conftest.$ac_objext \ 4143 conftest$ac_exeext conftest.$ac_ext 4144 if test "$am_cv_func_iconv" != yes; then 4145 am_save_LIBS="$LIBS" 4146 LIBS="$LIBS $LIBICONV" 4147 cat >conftest.$ac_ext <<_ACEOF 4148/* confdefs.h. */ 4149_ACEOF 4150cat confdefs.h >>conftest.$ac_ext 4151cat >>conftest.$ac_ext <<_ACEOF 4152/* end confdefs.h. */ 4153#include <stdlib.h> 4154#include <iconv.h> 4155int 4156main () 4157{ 4158iconv_t cd = iconv_open("",""); 4159 iconv(cd,NULL,NULL,NULL,NULL); 4160 iconv_close(cd); 4161 ; 4162 return 0; 4163} 4164_ACEOF 4165rm -f conftest.$ac_objext conftest$ac_exeext 4166if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 4167 (eval $ac_link) 2>conftest.er1 4168 ac_status=$? 4169 grep -v '^ *+' conftest.er1 >conftest.err 4170 rm -f conftest.er1 4171 cat conftest.err >&5 4172 echo "$as_me:$LINENO: \$? = $ac_status" >&5 4173 (exit $ac_status); } && 4174 { ac_try='test -z "$ac_c_werror_flag" 4175 || test ! -s conftest.err' 4176 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 4177 (eval $ac_try) 2>&5 4178 ac_status=$? 4179 echo "$as_me:$LINENO: \$? = $ac_status" >&5 4180 (exit $ac_status); }; } && 4181 { ac_try='test -s conftest$ac_exeext' 4182 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 4183 (eval $ac_try) 2>&5 4184 ac_status=$? 4185 echo "$as_me:$LINENO: \$? = $ac_status" >&5 4186 (exit $ac_status); }; }; then 4187 am_cv_lib_iconv=yes 4188 am_cv_func_iconv=yes 4189else 4190 echo "$as_me: failed program was:" >&5 4191sed 's/^/| /' conftest.$ac_ext >&5 4192 4193fi 4194rm -f conftest.err conftest.$ac_objext \ 4195 conftest$ac_exeext conftest.$ac_ext 4196 LIBS="$am_save_LIBS" 4197 fi 4198 4199fi 4200echo "$as_me:$LINENO: result: $am_cv_func_iconv" >&5 4201echo "${ECHO_T}$am_cv_func_iconv" >&6 4202 if test "$am_cv_func_iconv" = yes; then 4203 4204cat >>confdefs.h <<\_ACEOF 4205#define HAVE_ICONV 1 4206_ACEOF 4207 4208 fi 4209 if test "$am_cv_lib_iconv" = yes; then 4210 echo "$as_me:$LINENO: checking how to link with libiconv" >&5 4211echo $ECHO_N "checking how to link with libiconv... $ECHO_C" >&6 4212 echo "$as_me:$LINENO: result: $LIBICONV" >&5 4213echo "${ECHO_T}$LIBICONV" >&6 4214 else 4215 CPPFLAGS="$am_save_CPPFLAGS" 4216 LIBICONV= 4217 LTLIBICONV= 4218 fi 4219 4220 4221 4222 if test "$am_cv_func_iconv" = yes; then 4223 echo "$as_me:$LINENO: checking for iconv declaration" >&5 4224echo $ECHO_N "checking for iconv declaration... $ECHO_C" >&6 4225 if test "${am_cv_proto_iconv+set}" = set; then 4226 echo $ECHO_N "(cached) $ECHO_C" >&6 4227else 4228 4229 cat >conftest.$ac_ext <<_ACEOF 4230/* confdefs.h. */ 4231_ACEOF 4232cat confdefs.h >>conftest.$ac_ext 4233cat >>conftest.$ac_ext <<_ACEOF 4234/* end confdefs.h. */ 4235 4236#include <stdlib.h> 4237#include <iconv.h> 4238extern 4239#ifdef __cplusplus 4240"C" 4241#endif 4242#if defined(__STDC__) || defined(__cplusplus) 4243size_t iconv (iconv_t cd, char * *inbuf, size_t *inbytesleft, char * *outbuf, size_t *outbytesleft); 4244#else 4245size_t iconv(); 4246#endif 4247 4248int 4249main () 4250{ 4251 4252 ; 4253 return 0; 4254} 4255_ACEOF 4256rm -f conftest.$ac_objext 4257if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 4258 (eval $ac_compile) 2>conftest.er1 4259 ac_status=$? 4260 grep -v '^ *+' conftest.er1 >conftest.err 4261 rm -f conftest.er1 4262 cat conftest.err >&5 4263 echo "$as_me:$LINENO: \$? = $ac_status" >&5 4264 (exit $ac_status); } && 4265 { ac_try='test -z "$ac_c_werror_flag" 4266 || test ! -s conftest.err' 4267 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 4268 (eval $ac_try) 2>&5 4269 ac_status=$? 4270 echo "$as_me:$LINENO: \$? = $ac_status" >&5 4271 (exit $ac_status); }; } && 4272 { ac_try='test -s conftest.$ac_objext' 4273 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 4274 (eval $ac_try) 2>&5 4275 ac_status=$? 4276 echo "$as_me:$LINENO: \$? = $ac_status" >&5 4277 (exit $ac_status); }; }; then 4278 am_cv_proto_iconv_arg1="" 4279else 4280 echo "$as_me: failed program was:" >&5 4281sed 's/^/| /' conftest.$ac_ext >&5 4282 4283am_cv_proto_iconv_arg1="const" 4284fi 4285rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 4286 am_cv_proto_iconv="extern size_t iconv (iconv_t cd, $am_cv_proto_iconv_arg1 char * *inbuf, size_t *inbytesleft, char * *outbuf, size_t *outbytesleft);" 4287fi 4288 4289 am_cv_proto_iconv=`echo "$am_cv_proto_iconv" | tr -s ' ' | sed -e 's/( /(/'` 4290 echo "$as_me:$LINENO: result: ${ac_t:- 4291 }$am_cv_proto_iconv" >&5 4292echo "${ECHO_T}${ac_t:- 4293 }$am_cv_proto_iconv" >&6 4294 4295cat >>confdefs.h <<_ACEOF 4296#define ICONV_CONST $am_cv_proto_iconv_arg1 4297_ACEOF 4298 4299 fi 4300 4301 4302echo "$as_me:$LINENO: checking for ANSI C header files" >&5 4303echo $ECHO_N "checking for ANSI C header files... $ECHO_C" >&6 4304if test "${ac_cv_header_stdc+set}" = set; then 4305 echo $ECHO_N "(cached) $ECHO_C" >&6 4306else 4307 cat >conftest.$ac_ext <<_ACEOF 4308/* confdefs.h. */ 4309_ACEOF 4310cat confdefs.h >>conftest.$ac_ext 4311cat >>conftest.$ac_ext <<_ACEOF 4312/* end confdefs.h. */ 4313#include <stdlib.h> 4314#include <stdarg.h> 4315#include <string.h> 4316#include <float.h> 4317 4318int 4319main () 4320{ 4321 4322 ; 4323 return 0; 4324} 4325_ACEOF 4326rm -f conftest.$ac_objext 4327if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 4328 (eval $ac_compile) 2>conftest.er1 4329 ac_status=$? 4330 grep -v '^ *+' conftest.er1 >conftest.err 4331 rm -f conftest.er1 4332 cat conftest.err >&5 4333 echo "$as_me:$LINENO: \$? = $ac_status" >&5 4334 (exit $ac_status); } && 4335 { ac_try='test -z "$ac_c_werror_flag" 4336 || test ! -s conftest.err' 4337 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 4338 (eval $ac_try) 2>&5 4339 ac_status=$? 4340 echo "$as_me:$LINENO: \$? = $ac_status" >&5 4341 (exit $ac_status); }; } && 4342 { ac_try='test -s conftest.$ac_objext' 4343 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 4344 (eval $ac_try) 2>&5 4345 ac_status=$? 4346 echo "$as_me:$LINENO: \$? = $ac_status" >&5 4347 (exit $ac_status); }; }; then 4348 ac_cv_header_stdc=yes 4349else 4350 echo "$as_me: failed program was:" >&5 4351sed 's/^/| /' conftest.$ac_ext >&5 4352 4353ac_cv_header_stdc=no 4354fi 4355rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 4356 4357if test $ac_cv_header_stdc = yes; then 4358 # SunOS 4.x string.h does not declare mem*, contrary to ANSI. 4359 cat >conftest.$ac_ext <<_ACEOF 4360/* confdefs.h. */ 4361_ACEOF 4362cat confdefs.h >>conftest.$ac_ext 4363cat >>conftest.$ac_ext <<_ACEOF 4364/* end confdefs.h. */ 4365#include <string.h> 4366 4367_ACEOF 4368if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | 4369 $EGREP "memchr" >/dev/null 2>&1; then 4370 : 4371else 4372 ac_cv_header_stdc=no 4373fi 4374rm -f conftest* 4375 4376fi 4377 4378if test $ac_cv_header_stdc = yes; then 4379 # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI. 4380 cat >conftest.$ac_ext <<_ACEOF 4381/* confdefs.h. */ 4382_ACEOF 4383cat confdefs.h >>conftest.$ac_ext 4384cat >>conftest.$ac_ext <<_ACEOF 4385/* end confdefs.h. */ 4386#include <stdlib.h> 4387 4388_ACEOF 4389if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | 4390 $EGREP "free" >/dev/null 2>&1; then 4391 : 4392else 4393 ac_cv_header_stdc=no 4394fi 4395rm -f conftest* 4396 4397fi 4398 4399if test $ac_cv_header_stdc = yes; then 4400 # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi. 4401 if test "$cross_compiling" = yes; then 4402 : 4403else 4404 cat >conftest.$ac_ext <<_ACEOF 4405/* confdefs.h. */ 4406_ACEOF 4407cat confdefs.h >>conftest.$ac_ext 4408cat >>conftest.$ac_ext <<_ACEOF 4409/* end confdefs.h. */ 4410#include <ctype.h> 4411#if ((' ' & 0x0FF) == 0x020) 4412# define ISLOWER(c) ('a' <= (c) && (c) <= 'z') 4413# define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c)) 4414#else 4415# define ISLOWER(c) \ 4416 (('a' <= (c) && (c) <= 'i') \ 4417 || ('j' <= (c) && (c) <= 'r') \ 4418 || ('s' <= (c) && (c) <= 'z')) 4419# define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c)) 4420#endif 4421 4422#define XOR(e, f) (((e) && !(f)) || (!(e) && (f))) 4423int 4424main () 4425{ 4426 int i; 4427 for (i = 0; i < 256; i++) 4428 if (XOR (islower (i), ISLOWER (i)) 4429 || toupper (i) != TOUPPER (i)) 4430 exit(2); 4431 exit (0); 4432} 4433_ACEOF 4434rm -f conftest$ac_exeext 4435if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 4436 (eval $ac_link) 2>&5 4437 ac_status=$? 4438 echo "$as_me:$LINENO: \$? = $ac_status" >&5 4439 (exit $ac_status); } && { ac_try='./conftest$ac_exeext' 4440 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 4441 (eval $ac_try) 2>&5 4442 ac_status=$? 4443 echo "$as_me:$LINENO: \$? = $ac_status" >&5 4444 (exit $ac_status); }; }; then 4445 : 4446else 4447 echo "$as_me: program exited with status $ac_status" >&5 4448echo "$as_me: failed program was:" >&5 4449sed 's/^/| /' conftest.$ac_ext >&5 4450 4451( exit $ac_status ) 4452ac_cv_header_stdc=no 4453fi 4454rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext 4455fi 4456fi 4457fi 4458echo "$as_me:$LINENO: result: $ac_cv_header_stdc" >&5 4459echo "${ECHO_T}$ac_cv_header_stdc" >&6 4460if test $ac_cv_header_stdc = yes; then 4461 4462cat >>confdefs.h <<\_ACEOF 4463#define STDC_HEADERS 1 4464_ACEOF 4465 4466fi 4467 4468# On IRIX 5.3, sys/types and inttypes.h are conflicting. 4469 4470 4471 4472 4473 4474 4475 4476 4477 4478for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \ 4479 inttypes.h stdint.h unistd.h 4480do 4481as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh` 4482echo "$as_me:$LINENO: checking for $ac_header" >&5 4483echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6 4484if eval "test \"\${$as_ac_Header+set}\" = set"; then 4485 echo $ECHO_N "(cached) $ECHO_C" >&6 4486else 4487 cat >conftest.$ac_ext <<_ACEOF 4488/* confdefs.h. */ 4489_ACEOF 4490cat confdefs.h >>conftest.$ac_ext 4491cat >>conftest.$ac_ext <<_ACEOF 4492/* end confdefs.h. */ 4493$ac_includes_default 4494 4495#include <$ac_header> 4496_ACEOF 4497rm -f conftest.$ac_objext 4498if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 4499 (eval $ac_compile) 2>conftest.er1 4500 ac_status=$? 4501 grep -v '^ *+' conftest.er1 >conftest.err 4502 rm -f conftest.er1 4503 cat conftest.err >&5 4504 echo "$as_me:$LINENO: \$? = $ac_status" >&5 4505 (exit $ac_status); } && 4506 { ac_try='test -z "$ac_c_werror_flag" 4507 || test ! -s conftest.err' 4508 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 4509 (eval $ac_try) 2>&5 4510 ac_status=$? 4511 echo "$as_me:$LINENO: \$? = $ac_status" >&5 4512 (exit $ac_status); }; } && 4513 { ac_try='test -s conftest.$ac_objext' 4514 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 4515 (eval $ac_try) 2>&5 4516 ac_status=$? 4517 echo "$as_me:$LINENO: \$? = $ac_status" >&5 4518 (exit $ac_status); }; }; then 4519 eval "$as_ac_Header=yes" 4520else 4521 echo "$as_me: failed program was:" >&5 4522sed 's/^/| /' conftest.$ac_ext >&5 4523 4524eval "$as_ac_Header=no" 4525fi 4526rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 4527fi 4528echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5 4529echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6 4530if test `eval echo '${'$as_ac_Header'}'` = yes; then 4531 cat >>confdefs.h <<_ACEOF 4532#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1 4533_ACEOF 4534 4535fi 4536 4537done 4538 4539 4540 4541 4542 4543 4544 4545 4546 4547for ac_header in auth.h crypt.h inttypes.h shadow.h stdint.h utmp.h utmpx.h 4548do 4549as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh` 4550if eval "test \"\${$as_ac_Header+set}\" = set"; then 4551 echo "$as_me:$LINENO: checking for $ac_header" >&5 4552echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6 4553if eval "test \"\${$as_ac_Header+set}\" = set"; then 4554 echo $ECHO_N "(cached) $ECHO_C" >&6 4555fi 4556echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5 4557echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6 4558else 4559 # Is the header compilable? 4560echo "$as_me:$LINENO: checking $ac_header usability" >&5 4561echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6 4562cat >conftest.$ac_ext <<_ACEOF 4563/* confdefs.h. */ 4564_ACEOF 4565cat confdefs.h >>conftest.$ac_ext 4566cat >>conftest.$ac_ext <<_ACEOF 4567/* end confdefs.h. */ 4568$ac_includes_default 4569#include <$ac_header> 4570_ACEOF 4571rm -f conftest.$ac_objext 4572if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 4573 (eval $ac_compile) 2>conftest.er1 4574 ac_status=$? 4575 grep -v '^ *+' conftest.er1 >conftest.err 4576 rm -f conftest.er1 4577 cat conftest.err >&5 4578 echo "$as_me:$LINENO: \$? = $ac_status" >&5 4579 (exit $ac_status); } && 4580 { ac_try='test -z "$ac_c_werror_flag" 4581 || test ! -s conftest.err' 4582 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 4583 (eval $ac_try) 2>&5 4584 ac_status=$? 4585 echo "$as_me:$LINENO: \$? = $ac_status" >&5 4586 (exit $ac_status); }; } && 4587 { ac_try='test -s conftest.$ac_objext' 4588 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 4589 (eval $ac_try) 2>&5 4590 ac_status=$? 4591 echo "$as_me:$LINENO: \$? = $ac_status" >&5 4592 (exit $ac_status); }; }; then 4593 ac_header_compiler=yes 4594else 4595 echo "$as_me: failed program was:" >&5 4596sed 's/^/| /' conftest.$ac_ext >&5 4597 4598ac_header_compiler=no 4599fi 4600rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 4601echo "$as_me:$LINENO: result: $ac_header_compiler" >&5 4602echo "${ECHO_T}$ac_header_compiler" >&6 4603 4604# Is the header present? 4605echo "$as_me:$LINENO: checking $ac_header presence" >&5 4606echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6 4607cat >conftest.$ac_ext <<_ACEOF 4608/* confdefs.h. */ 4609_ACEOF 4610cat confdefs.h >>conftest.$ac_ext 4611cat >>conftest.$ac_ext <<_ACEOF 4612/* end confdefs.h. */ 4613#include <$ac_header> 4614_ACEOF 4615if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5 4616 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1 4617 ac_status=$? 4618 grep -v '^ *+' conftest.er1 >conftest.err 4619 rm -f conftest.er1 4620 cat conftest.err >&5 4621 echo "$as_me:$LINENO: \$? = $ac_status" >&5 4622 (exit $ac_status); } >/dev/null; then 4623 if test -s conftest.err; then 4624 ac_cpp_err=$ac_c_preproc_warn_flag 4625 ac_cpp_err=$ac_cpp_err$ac_c_werror_flag 4626 else 4627 ac_cpp_err= 4628 fi 4629else 4630 ac_cpp_err=yes 4631fi 4632if test -z "$ac_cpp_err"; then 4633 ac_header_preproc=yes 4634else 4635 echo "$as_me: failed program was:" >&5 4636sed 's/^/| /' conftest.$ac_ext >&5 4637 4638 ac_header_preproc=no 4639fi 4640rm -f conftest.err conftest.$ac_ext 4641echo "$as_me:$LINENO: result: $ac_header_preproc" >&5 4642echo "${ECHO_T}$ac_header_preproc" >&6 4643 4644# So? What about this header? 4645case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in 4646 yes:no: ) 4647 { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5 4648echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;} 4649 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5 4650echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;} 4651 ac_header_preproc=yes 4652 ;; 4653 no:yes:* ) 4654 { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5 4655echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;} 4656 { echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5 4657echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;} 4658 { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5 4659echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;} 4660 { echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5 4661echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;} 4662 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5 4663echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;} 4664 { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5 4665echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;} 4666 ( 4667 cat <<\_ASBOX 4668## ---------------------------------- ## 4669## Report this to http://bugs.gw.com/ ## 4670## ---------------------------------- ## 4671_ASBOX 4672 ) | 4673 sed "s/^/$as_me: WARNING: /" >&2 4674 ;; 4675esac 4676echo "$as_me:$LINENO: checking for $ac_header" >&5 4677echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6 4678if eval "test \"\${$as_ac_Header+set}\" = set"; then 4679 echo $ECHO_N "(cached) $ECHO_C" >&6 4680else 4681 eval "$as_ac_Header=\$ac_header_preproc" 4682fi 4683echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5 4684echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6 4685 4686fi 4687if test `eval echo '${'$as_ac_Header'}'` = yes; then 4688 cat >>confdefs.h <<_ACEOF 4689#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1 4690_ACEOF 4691 4692fi 4693 4694done 4695 4696 4697for ac_header in wchar.h 4698do 4699as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh` 4700if eval "test \"\${$as_ac_Header+set}\" = set"; then 4701 echo "$as_me:$LINENO: checking for $ac_header" >&5 4702echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6 4703if eval "test \"\${$as_ac_Header+set}\" = set"; then 4704 echo $ECHO_N "(cached) $ECHO_C" >&6 4705fi 4706echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5 4707echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6 4708else 4709 # Is the header compilable? 4710echo "$as_me:$LINENO: checking $ac_header usability" >&5 4711echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6 4712cat >conftest.$ac_ext <<_ACEOF 4713/* confdefs.h. */ 4714_ACEOF 4715cat confdefs.h >>conftest.$ac_ext 4716cat >>conftest.$ac_ext <<_ACEOF 4717/* end confdefs.h. */ 4718$ac_includes_default 4719#include <$ac_header> 4720_ACEOF 4721rm -f conftest.$ac_objext 4722if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 4723 (eval $ac_compile) 2>conftest.er1 4724 ac_status=$? 4725 grep -v '^ *+' conftest.er1 >conftest.err 4726 rm -f conftest.er1 4727 cat conftest.err >&5 4728 echo "$as_me:$LINENO: \$? = $ac_status" >&5 4729 (exit $ac_status); } && 4730 { ac_try='test -z "$ac_c_werror_flag" 4731 || test ! -s conftest.err' 4732 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 4733 (eval $ac_try) 2>&5 4734 ac_status=$? 4735 echo "$as_me:$LINENO: \$? = $ac_status" >&5 4736 (exit $ac_status); }; } && 4737 { ac_try='test -s conftest.$ac_objext' 4738 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 4739 (eval $ac_try) 2>&5 4740 ac_status=$? 4741 echo "$as_me:$LINENO: \$? = $ac_status" >&5 4742 (exit $ac_status); }; }; then 4743 ac_header_compiler=yes 4744else 4745 echo "$as_me: failed program was:" >&5 4746sed 's/^/| /' conftest.$ac_ext >&5 4747 4748ac_header_compiler=no 4749fi 4750rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 4751echo "$as_me:$LINENO: result: $ac_header_compiler" >&5 4752echo "${ECHO_T}$ac_header_compiler" >&6 4753 4754# Is the header present? 4755echo "$as_me:$LINENO: checking $ac_header presence" >&5 4756echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6 4757cat >conftest.$ac_ext <<_ACEOF 4758/* confdefs.h. */ 4759_ACEOF 4760cat confdefs.h >>conftest.$ac_ext 4761cat >>conftest.$ac_ext <<_ACEOF 4762/* end confdefs.h. */ 4763#include <$ac_header> 4764_ACEOF 4765if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5 4766 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1 4767 ac_status=$? 4768 grep -v '^ *+' conftest.er1 >conftest.err 4769 rm -f conftest.er1 4770 cat conftest.err >&5 4771 echo "$as_me:$LINENO: \$? = $ac_status" >&5 4772 (exit $ac_status); } >/dev/null; then 4773 if test -s conftest.err; then 4774 ac_cpp_err=$ac_c_preproc_warn_flag 4775 ac_cpp_err=$ac_cpp_err$ac_c_werror_flag 4776 else 4777 ac_cpp_err= 4778 fi 4779else 4780 ac_cpp_err=yes 4781fi 4782if test -z "$ac_cpp_err"; then 4783 ac_header_preproc=yes 4784else 4785 echo "$as_me: failed program was:" >&5 4786sed 's/^/| /' conftest.$ac_ext >&5 4787 4788 ac_header_preproc=no 4789fi 4790rm -f conftest.err conftest.$ac_ext 4791echo "$as_me:$LINENO: result: $ac_header_preproc" >&5 4792echo "${ECHO_T}$ac_header_preproc" >&6 4793 4794# So? What about this header? 4795case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in 4796 yes:no: ) 4797 { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5 4798echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;} 4799 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5 4800echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;} 4801 ac_header_preproc=yes 4802 ;; 4803 no:yes:* ) 4804 { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5 4805echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;} 4806 { echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5 4807echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;} 4808 { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5 4809echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;} 4810 { echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5 4811echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;} 4812 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5 4813echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;} 4814 { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5 4815echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;} 4816 ( 4817 cat <<\_ASBOX 4818## ---------------------------------- ## 4819## Report this to http://bugs.gw.com/ ## 4820## ---------------------------------- ## 4821_ASBOX 4822 ) | 4823 sed "s/^/$as_me: WARNING: /" >&2 4824 ;; 4825esac 4826echo "$as_me:$LINENO: checking for $ac_header" >&5 4827echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6 4828if eval "test \"\${$as_ac_Header+set}\" = set"; then 4829 echo $ECHO_N "(cached) $ECHO_C" >&6 4830else 4831 eval "$as_ac_Header=\$ac_header_preproc" 4832fi 4833echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5 4834echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6 4835 4836fi 4837if test `eval echo '${'$as_ac_Header'}'` = yes; then 4838 cat >>confdefs.h <<_ACEOF 4839#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1 4840_ACEOF 4841 echo "$as_me:$LINENO: checking for wchar_t" >&5 4842echo $ECHO_N "checking for wchar_t... $ECHO_C" >&6 4843if test "${ac_cv_type_wchar_t+set}" = set; then 4844 echo $ECHO_N "(cached) $ECHO_C" >&6 4845else 4846 cat >conftest.$ac_ext <<_ACEOF 4847/* confdefs.h. */ 4848_ACEOF 4849cat confdefs.h >>conftest.$ac_ext 4850cat >>conftest.$ac_ext <<_ACEOF 4851/* end confdefs.h. */ 4852#include <stdio.h> 4853#include <wchar.h> 4854 4855int 4856main () 4857{ 4858if ((wchar_t *) 0) 4859 return 0; 4860if (sizeof (wchar_t)) 4861 return 0; 4862 ; 4863 return 0; 4864} 4865_ACEOF 4866rm -f conftest.$ac_objext 4867if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 4868 (eval $ac_compile) 2>conftest.er1 4869 ac_status=$? 4870 grep -v '^ *+' conftest.er1 >conftest.err 4871 rm -f conftest.er1 4872 cat conftest.err >&5 4873 echo "$as_me:$LINENO: \$? = $ac_status" >&5 4874 (exit $ac_status); } && 4875 { ac_try='test -z "$ac_c_werror_flag" 4876 || test ! -s conftest.err' 4877 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 4878 (eval $ac_try) 2>&5 4879 ac_status=$? 4880 echo "$as_me:$LINENO: \$? = $ac_status" >&5 4881 (exit $ac_status); }; } && 4882 { ac_try='test -s conftest.$ac_objext' 4883 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 4884 (eval $ac_try) 2>&5 4885 ac_status=$? 4886 echo "$as_me:$LINENO: \$? = $ac_status" >&5 4887 (exit $ac_status); }; }; then 4888 ac_cv_type_wchar_t=yes 4889else 4890 echo "$as_me: failed program was:" >&5 4891sed 's/^/| /' conftest.$ac_ext >&5 4892 4893ac_cv_type_wchar_t=no 4894fi 4895rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 4896fi 4897echo "$as_me:$LINENO: result: $ac_cv_type_wchar_t" >&5 4898echo "${ECHO_T}$ac_cv_type_wchar_t" >&6 4899 4900echo "$as_me:$LINENO: checking size of wchar_t" >&5 4901echo $ECHO_N "checking size of wchar_t... $ECHO_C" >&6 4902if test "${ac_cv_sizeof_wchar_t+set}" = set; then 4903 echo $ECHO_N "(cached) $ECHO_C" >&6 4904else 4905 if test "$ac_cv_type_wchar_t" = yes; then 4906 # The cast to unsigned long works around a bug in the HP C Compiler 4907 # version HP92453-01 B.11.11.23709.GP, which incorrectly rejects 4908 # declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'. 4909 # This bug is HP SR number 8606223364. 4910 if test "$cross_compiling" = yes; then 4911 # Depending upon the size, compute the lo and hi bounds. 4912cat >conftest.$ac_ext <<_ACEOF 4913/* confdefs.h. */ 4914_ACEOF 4915cat confdefs.h >>conftest.$ac_ext 4916cat >>conftest.$ac_ext <<_ACEOF 4917/* end confdefs.h. */ 4918#include <stdio.h> 4919#include <wchar.h> 4920 4921int 4922main () 4923{ 4924static int test_array [1 - 2 * !(((long) (sizeof (wchar_t))) >= 0)]; 4925test_array [0] = 0 4926 4927 ; 4928 return 0; 4929} 4930_ACEOF 4931rm -f conftest.$ac_objext 4932if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 4933 (eval $ac_compile) 2>conftest.er1 4934 ac_status=$? 4935 grep -v '^ *+' conftest.er1 >conftest.err 4936 rm -f conftest.er1 4937 cat conftest.err >&5 4938 echo "$as_me:$LINENO: \$? = $ac_status" >&5 4939 (exit $ac_status); } && 4940 { ac_try='test -z "$ac_c_werror_flag" 4941 || test ! -s conftest.err' 4942 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 4943 (eval $ac_try) 2>&5 4944 ac_status=$? 4945 echo "$as_me:$LINENO: \$? = $ac_status" >&5 4946 (exit $ac_status); }; } && 4947 { ac_try='test -s conftest.$ac_objext' 4948 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 4949 (eval $ac_try) 2>&5 4950 ac_status=$? 4951 echo "$as_me:$LINENO: \$? = $ac_status" >&5 4952 (exit $ac_status); }; }; then 4953 ac_lo=0 ac_mid=0 4954 while :; do 4955 cat >conftest.$ac_ext <<_ACEOF 4956/* confdefs.h. */ 4957_ACEOF 4958cat confdefs.h >>conftest.$ac_ext 4959cat >>conftest.$ac_ext <<_ACEOF 4960/* end confdefs.h. */ 4961#include <stdio.h> 4962#include <wchar.h> 4963 4964int 4965main () 4966{ 4967static int test_array [1 - 2 * !(((long) (sizeof (wchar_t))) <= $ac_mid)]; 4968test_array [0] = 0 4969 4970 ; 4971 return 0; 4972} 4973_ACEOF 4974rm -f conftest.$ac_objext 4975if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 4976 (eval $ac_compile) 2>conftest.er1 4977 ac_status=$? 4978 grep -v '^ *+' conftest.er1 >conftest.err 4979 rm -f conftest.er1 4980 cat conftest.err >&5 4981 echo "$as_me:$LINENO: \$? = $ac_status" >&5 4982 (exit $ac_status); } && 4983 { ac_try='test -z "$ac_c_werror_flag" 4984 || test ! -s conftest.err' 4985 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 4986 (eval $ac_try) 2>&5 4987 ac_status=$? 4988 echo "$as_me:$LINENO: \$? = $ac_status" >&5 4989 (exit $ac_status); }; } && 4990 { ac_try='test -s conftest.$ac_objext' 4991 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 4992 (eval $ac_try) 2>&5 4993 ac_status=$? 4994 echo "$as_me:$LINENO: \$? = $ac_status" >&5 4995 (exit $ac_status); }; }; then 4996 ac_hi=$ac_mid; break 4997else 4998 echo "$as_me: failed program was:" >&5 4999sed 's/^/| /' conftest.$ac_ext >&5 5000 5001ac_lo=`expr $ac_mid + 1` 5002 if test $ac_lo -le $ac_mid; then 5003 ac_lo= ac_hi= 5004 break 5005 fi 5006 ac_mid=`expr 2 '*' $ac_mid + 1` 5007fi 5008rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 5009 done 5010else 5011 echo "$as_me: failed program was:" >&5 5012sed 's/^/| /' conftest.$ac_ext >&5 5013 5014cat >conftest.$ac_ext <<_ACEOF 5015/* confdefs.h. */ 5016_ACEOF 5017cat confdefs.h >>conftest.$ac_ext 5018cat >>conftest.$ac_ext <<_ACEOF 5019/* end confdefs.h. */ 5020#include <stdio.h> 5021#include <wchar.h> 5022 5023int 5024main () 5025{ 5026static int test_array [1 - 2 * !(((long) (sizeof (wchar_t))) < 0)]; 5027test_array [0] = 0 5028 5029 ; 5030 return 0; 5031} 5032_ACEOF 5033rm -f conftest.$ac_objext 5034if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 5035 (eval $ac_compile) 2>conftest.er1 5036 ac_status=$? 5037 grep -v '^ *+' conftest.er1 >conftest.err 5038 rm -f conftest.er1 5039 cat conftest.err >&5 5040 echo "$as_me:$LINENO: \$? = $ac_status" >&5 5041 (exit $ac_status); } && 5042 { ac_try='test -z "$ac_c_werror_flag" 5043 || test ! -s conftest.err' 5044 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 5045 (eval $ac_try) 2>&5 5046 ac_status=$? 5047 echo "$as_me:$LINENO: \$? = $ac_status" >&5 5048 (exit $ac_status); }; } && 5049 { ac_try='test -s conftest.$ac_objext' 5050 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 5051 (eval $ac_try) 2>&5 5052 ac_status=$? 5053 echo "$as_me:$LINENO: \$? = $ac_status" >&5 5054 (exit $ac_status); }; }; then 5055 ac_hi=-1 ac_mid=-1 5056 while :; do 5057 cat >conftest.$ac_ext <<_ACEOF 5058/* confdefs.h. */ 5059_ACEOF 5060cat confdefs.h >>conftest.$ac_ext 5061cat >>conftest.$ac_ext <<_ACEOF 5062/* end confdefs.h. */ 5063#include <stdio.h> 5064#include <wchar.h> 5065 5066int 5067main () 5068{ 5069static int test_array [1 - 2 * !(((long) (sizeof (wchar_t))) >= $ac_mid)]; 5070test_array [0] = 0 5071 5072 ; 5073 return 0; 5074} 5075_ACEOF 5076rm -f conftest.$ac_objext 5077if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 5078 (eval $ac_compile) 2>conftest.er1 5079 ac_status=$? 5080 grep -v '^ *+' conftest.er1 >conftest.err 5081 rm -f conftest.er1 5082 cat conftest.err >&5 5083 echo "$as_me:$LINENO: \$? = $ac_status" >&5 5084 (exit $ac_status); } && 5085 { ac_try='test -z "$ac_c_werror_flag" 5086 || test ! -s conftest.err' 5087 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 5088 (eval $ac_try) 2>&5 5089 ac_status=$? 5090 echo "$as_me:$LINENO: \$? = $ac_status" >&5 5091 (exit $ac_status); }; } && 5092 { ac_try='test -s conftest.$ac_objext' 5093 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 5094 (eval $ac_try) 2>&5 5095 ac_status=$? 5096 echo "$as_me:$LINENO: \$? = $ac_status" >&5 5097 (exit $ac_status); }; }; then 5098 ac_lo=$ac_mid; break 5099else 5100 echo "$as_me: failed program was:" >&5 5101sed 's/^/| /' conftest.$ac_ext >&5 5102 5103ac_hi=`expr '(' $ac_mid ')' - 1` 5104 if test $ac_mid -le $ac_hi; then 5105 ac_lo= ac_hi= 5106 break 5107 fi 5108 ac_mid=`expr 2 '*' $ac_mid` 5109fi 5110rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 5111 done 5112else 5113 echo "$as_me: failed program was:" >&5 5114sed 's/^/| /' conftest.$ac_ext >&5 5115 5116ac_lo= ac_hi= 5117fi 5118rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 5119fi 5120rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 5121# Binary search between lo and hi bounds. 5122while test "x$ac_lo" != "x$ac_hi"; do 5123 ac_mid=`expr '(' $ac_hi - $ac_lo ')' / 2 + $ac_lo` 5124 cat >conftest.$ac_ext <<_ACEOF 5125/* confdefs.h. */ 5126_ACEOF 5127cat confdefs.h >>conftest.$ac_ext 5128cat >>conftest.$ac_ext <<_ACEOF 5129/* end confdefs.h. */ 5130#include <stdio.h> 5131#include <wchar.h> 5132 5133int 5134main () 5135{ 5136static int test_array [1 - 2 * !(((long) (sizeof (wchar_t))) <= $ac_mid)]; 5137test_array [0] = 0 5138 5139 ; 5140 return 0; 5141} 5142_ACEOF 5143rm -f conftest.$ac_objext 5144if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 5145 (eval $ac_compile) 2>conftest.er1 5146 ac_status=$? 5147 grep -v '^ *+' conftest.er1 >conftest.err 5148 rm -f conftest.er1 5149 cat conftest.err >&5 5150 echo "$as_me:$LINENO: \$? = $ac_status" >&5 5151 (exit $ac_status); } && 5152 { ac_try='test -z "$ac_c_werror_flag" 5153 || test ! -s conftest.err' 5154 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 5155 (eval $ac_try) 2>&5 5156 ac_status=$? 5157 echo "$as_me:$LINENO: \$? = $ac_status" >&5 5158 (exit $ac_status); }; } && 5159 { ac_try='test -s conftest.$ac_objext' 5160 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 5161 (eval $ac_try) 2>&5 5162 ac_status=$? 5163 echo "$as_me:$LINENO: \$? = $ac_status" >&5 5164 (exit $ac_status); }; }; then 5165 ac_hi=$ac_mid 5166else 5167 echo "$as_me: failed program was:" >&5 5168sed 's/^/| /' conftest.$ac_ext >&5 5169 5170ac_lo=`expr '(' $ac_mid ')' + 1` 5171fi 5172rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 5173done 5174case $ac_lo in 5175?*) ac_cv_sizeof_wchar_t=$ac_lo;; 5176'') { { echo "$as_me:$LINENO: error: cannot compute sizeof (wchar_t), 77 5177See \`config.log' for more details." >&5 5178echo "$as_me: error: cannot compute sizeof (wchar_t), 77 5179See \`config.log' for more details." >&2;} 5180 { (exit 1); exit 1; }; } ;; 5181esac 5182else 5183 if test "$cross_compiling" = yes; then 5184 { { echo "$as_me:$LINENO: error: cannot run test program while cross compiling 5185See \`config.log' for more details." >&5 5186echo "$as_me: error: cannot run test program while cross compiling 5187See \`config.log' for more details." >&2;} 5188 { (exit 1); exit 1; }; } 5189else 5190 cat >conftest.$ac_ext <<_ACEOF 5191/* confdefs.h. */ 5192_ACEOF 5193cat confdefs.h >>conftest.$ac_ext 5194cat >>conftest.$ac_ext <<_ACEOF 5195/* end confdefs.h. */ 5196#include <stdio.h> 5197#include <wchar.h> 5198 5199long longval () { return (long) (sizeof (wchar_t)); } 5200unsigned long ulongval () { return (long) (sizeof (wchar_t)); } 5201#include <stdio.h> 5202#include <stdlib.h> 5203int 5204main () 5205{ 5206 5207 FILE *f = fopen ("conftest.val", "w"); 5208 if (! f) 5209 exit (1); 5210 if (((long) (sizeof (wchar_t))) < 0) 5211 { 5212 long i = longval (); 5213 if (i != ((long) (sizeof (wchar_t)))) 5214 exit (1); 5215 fprintf (f, "%ld\n", i); 5216 } 5217 else 5218 { 5219 unsigned long i = ulongval (); 5220 if (i != ((long) (sizeof (wchar_t)))) 5221 exit (1); 5222 fprintf (f, "%lu\n", i); 5223 } 5224 exit (ferror (f) || fclose (f) != 0); 5225 5226 ; 5227 return 0; 5228} 5229_ACEOF 5230rm -f conftest$ac_exeext 5231if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 5232 (eval $ac_link) 2>&5 5233 ac_status=$? 5234 echo "$as_me:$LINENO: \$? = $ac_status" >&5 5235 (exit $ac_status); } && { ac_try='./conftest$ac_exeext' 5236 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 5237 (eval $ac_try) 2>&5 5238 ac_status=$? 5239 echo "$as_me:$LINENO: \$? = $ac_status" >&5 5240 (exit $ac_status); }; }; then 5241 ac_cv_sizeof_wchar_t=`cat conftest.val` 5242else 5243 echo "$as_me: program exited with status $ac_status" >&5 5244echo "$as_me: failed program was:" >&5 5245sed 's/^/| /' conftest.$ac_ext >&5 5246 5247( exit $ac_status ) 5248{ { echo "$as_me:$LINENO: error: cannot compute sizeof (wchar_t), 77 5249See \`config.log' for more details." >&5 5250echo "$as_me: error: cannot compute sizeof (wchar_t), 77 5251See \`config.log' for more details." >&2;} 5252 { (exit 1); exit 1; }; } 5253fi 5254rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext 5255fi 5256fi 5257rm -f conftest.val 5258else 5259 ac_cv_sizeof_wchar_t=0 5260fi 5261fi 5262echo "$as_me:$LINENO: result: $ac_cv_sizeof_wchar_t" >&5 5263echo "${ECHO_T}$ac_cv_sizeof_wchar_t" >&6 5264cat >>confdefs.h <<_ACEOF 5265#define SIZEOF_WCHAR_T $ac_cv_sizeof_wchar_t 5266_ACEOF 5267 5268 5269 5270for ac_header in wctype.h 5271do 5272as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh` 5273if eval "test \"\${$as_ac_Header+set}\" = set"; then 5274 echo "$as_me:$LINENO: checking for $ac_header" >&5 5275echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6 5276if eval "test \"\${$as_ac_Header+set}\" = set"; then 5277 echo $ECHO_N "(cached) $ECHO_C" >&6 5278fi 5279echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5 5280echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6 5281else 5282 # Is the header compilable? 5283echo "$as_me:$LINENO: checking $ac_header usability" >&5 5284echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6 5285cat >conftest.$ac_ext <<_ACEOF 5286/* confdefs.h. */ 5287_ACEOF 5288cat confdefs.h >>conftest.$ac_ext 5289cat >>conftest.$ac_ext <<_ACEOF 5290/* end confdefs.h. */ 5291$ac_includes_default 5292#include <$ac_header> 5293_ACEOF 5294rm -f conftest.$ac_objext 5295if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 5296 (eval $ac_compile) 2>conftest.er1 5297 ac_status=$? 5298 grep -v '^ *+' conftest.er1 >conftest.err 5299 rm -f conftest.er1 5300 cat conftest.err >&5 5301 echo "$as_me:$LINENO: \$? = $ac_status" >&5 5302 (exit $ac_status); } && 5303 { ac_try='test -z "$ac_c_werror_flag" 5304 || test ! -s conftest.err' 5305 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 5306 (eval $ac_try) 2>&5 5307 ac_status=$? 5308 echo "$as_me:$LINENO: \$? = $ac_status" >&5 5309 (exit $ac_status); }; } && 5310 { ac_try='test -s conftest.$ac_objext' 5311 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 5312 (eval $ac_try) 2>&5 5313 ac_status=$? 5314 echo "$as_me:$LINENO: \$? = $ac_status" >&5 5315 (exit $ac_status); }; }; then 5316 ac_header_compiler=yes 5317else 5318 echo "$as_me: failed program was:" >&5 5319sed 's/^/| /' conftest.$ac_ext >&5 5320 5321ac_header_compiler=no 5322fi 5323rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 5324echo "$as_me:$LINENO: result: $ac_header_compiler" >&5 5325echo "${ECHO_T}$ac_header_compiler" >&6 5326 5327# Is the header present? 5328echo "$as_me:$LINENO: checking $ac_header presence" >&5 5329echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6 5330cat >conftest.$ac_ext <<_ACEOF 5331/* confdefs.h. */ 5332_ACEOF 5333cat confdefs.h >>conftest.$ac_ext 5334cat >>conftest.$ac_ext <<_ACEOF 5335/* end confdefs.h. */ 5336#include <$ac_header> 5337_ACEOF 5338if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5 5339 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1 5340 ac_status=$? 5341 grep -v '^ *+' conftest.er1 >conftest.err 5342 rm -f conftest.er1 5343 cat conftest.err >&5 5344 echo "$as_me:$LINENO: \$? = $ac_status" >&5 5345 (exit $ac_status); } >/dev/null; then 5346 if test -s conftest.err; then 5347 ac_cpp_err=$ac_c_preproc_warn_flag 5348 ac_cpp_err=$ac_cpp_err$ac_c_werror_flag 5349 else 5350 ac_cpp_err= 5351 fi 5352else 5353 ac_cpp_err=yes 5354fi 5355if test -z "$ac_cpp_err"; then 5356 ac_header_preproc=yes 5357else 5358 echo "$as_me: failed program was:" >&5 5359sed 's/^/| /' conftest.$ac_ext >&5 5360 5361 ac_header_preproc=no 5362fi 5363rm -f conftest.err conftest.$ac_ext 5364echo "$as_me:$LINENO: result: $ac_header_preproc" >&5 5365echo "${ECHO_T}$ac_header_preproc" >&6 5366 5367# So? What about this header? 5368case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in 5369 yes:no: ) 5370 { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5 5371echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;} 5372 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5 5373echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;} 5374 ac_header_preproc=yes 5375 ;; 5376 no:yes:* ) 5377 { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5 5378echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;} 5379 { echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5 5380echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;} 5381 { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5 5382echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;} 5383 { echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5 5384echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;} 5385 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5 5386echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;} 5387 { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5 5388echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;} 5389 ( 5390 cat <<\_ASBOX 5391## ---------------------------------- ## 5392## Report this to http://bugs.gw.com/ ## 5393## ---------------------------------- ## 5394_ASBOX 5395 ) | 5396 sed "s/^/$as_me: WARNING: /" >&2 5397 ;; 5398esac 5399echo "$as_me:$LINENO: checking for $ac_header" >&5 5400echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6 5401if eval "test \"\${$as_ac_Header+set}\" = set"; then 5402 echo $ECHO_N "(cached) $ECHO_C" >&6 5403else 5404 eval "$as_ac_Header=\$ac_header_preproc" 5405fi 5406echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5 5407echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6 5408 5409fi 5410if test `eval echo '${'$as_ac_Header'}'` = yes; then 5411 cat >>confdefs.h <<_ACEOF 5412#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1 5413_ACEOF 5414 5415fi 5416 5417done 5418 5419fi 5420 5421done 5422 5423 5424 5425 5426 5427 5428ac_header_dirent=no 5429for ac_hdr in dirent.h sys/ndir.h sys/dir.h ndir.h; do 5430 as_ac_Header=`echo "ac_cv_header_dirent_$ac_hdr" | $as_tr_sh` 5431echo "$as_me:$LINENO: checking for $ac_hdr that defines DIR" >&5 5432echo $ECHO_N "checking for $ac_hdr that defines DIR... $ECHO_C" >&6 5433if eval "test \"\${$as_ac_Header+set}\" = set"; then 5434 echo $ECHO_N "(cached) $ECHO_C" >&6 5435else 5436 cat >conftest.$ac_ext <<_ACEOF 5437/* confdefs.h. */ 5438_ACEOF 5439cat confdefs.h >>conftest.$ac_ext 5440cat >>conftest.$ac_ext <<_ACEOF 5441/* end confdefs.h. */ 5442#include <sys/types.h> 5443#include <$ac_hdr> 5444 5445int 5446main () 5447{ 5448if ((DIR *) 0) 5449return 0; 5450 ; 5451 return 0; 5452} 5453_ACEOF 5454rm -f conftest.$ac_objext 5455if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 5456 (eval $ac_compile) 2>conftest.er1 5457 ac_status=$? 5458 grep -v '^ *+' conftest.er1 >conftest.err 5459 rm -f conftest.er1 5460 cat conftest.err >&5 5461 echo "$as_me:$LINENO: \$? = $ac_status" >&5 5462 (exit $ac_status); } && 5463 { ac_try='test -z "$ac_c_werror_flag" 5464 || test ! -s conftest.err' 5465 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 5466 (eval $ac_try) 2>&5 5467 ac_status=$? 5468 echo "$as_me:$LINENO: \$? = $ac_status" >&5 5469 (exit $ac_status); }; } && 5470 { ac_try='test -s conftest.$ac_objext' 5471 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 5472 (eval $ac_try) 2>&5 5473 ac_status=$? 5474 echo "$as_me:$LINENO: \$? = $ac_status" >&5 5475 (exit $ac_status); }; }; then 5476 eval "$as_ac_Header=yes" 5477else 5478 echo "$as_me: failed program was:" >&5 5479sed 's/^/| /' conftest.$ac_ext >&5 5480 5481eval "$as_ac_Header=no" 5482fi 5483rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 5484fi 5485echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5 5486echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6 5487if test `eval echo '${'$as_ac_Header'}'` = yes; then 5488 cat >>confdefs.h <<_ACEOF 5489#define `echo "HAVE_$ac_hdr" | $as_tr_cpp` 1 5490_ACEOF 5491 5492ac_header_dirent=$ac_hdr; break 5493fi 5494 5495done 5496# Two versions of opendir et al. are in -ldir and -lx on SCO Xenix. 5497if test $ac_header_dirent = dirent.h; then 5498 echo "$as_me:$LINENO: checking for library containing opendir" >&5 5499echo $ECHO_N "checking for library containing opendir... $ECHO_C" >&6 5500if test "${ac_cv_search_opendir+set}" = set; then 5501 echo $ECHO_N "(cached) $ECHO_C" >&6 5502else 5503 ac_func_search_save_LIBS=$LIBS 5504ac_cv_search_opendir=no 5505cat >conftest.$ac_ext <<_ACEOF 5506/* confdefs.h. */ 5507_ACEOF 5508cat confdefs.h >>conftest.$ac_ext 5509cat >>conftest.$ac_ext <<_ACEOF 5510/* end confdefs.h. */ 5511 5512/* Override any gcc2 internal prototype to avoid an error. */ 5513#ifdef __cplusplus 5514extern "C" 5515#endif 5516/* We use char because int might match the return type of a gcc2 5517 builtin and then its argument prototype would still apply. */ 5518char opendir (); 5519int 5520main () 5521{ 5522opendir (); 5523 ; 5524 return 0; 5525} 5526_ACEOF 5527rm -f conftest.$ac_objext conftest$ac_exeext 5528if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 5529 (eval $ac_link) 2>conftest.er1 5530 ac_status=$? 5531 grep -v '^ *+' conftest.er1 >conftest.err 5532 rm -f conftest.er1 5533 cat conftest.err >&5 5534 echo "$as_me:$LINENO: \$? = $ac_status" >&5 5535 (exit $ac_status); } && 5536 { ac_try='test -z "$ac_c_werror_flag" 5537 || test ! -s conftest.err' 5538 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 5539 (eval $ac_try) 2>&5 5540 ac_status=$? 5541 echo "$as_me:$LINENO: \$? = $ac_status" >&5 5542 (exit $ac_status); }; } && 5543 { ac_try='test -s conftest$ac_exeext' 5544 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 5545 (eval $ac_try) 2>&5 5546 ac_status=$? 5547 echo "$as_me:$LINENO: \$? = $ac_status" >&5 5548 (exit $ac_status); }; }; then 5549 ac_cv_search_opendir="none required" 5550else 5551 echo "$as_me: failed program was:" >&5 5552sed 's/^/| /' conftest.$ac_ext >&5 5553 5554fi 5555rm -f conftest.err conftest.$ac_objext \ 5556 conftest$ac_exeext conftest.$ac_ext 5557if test "$ac_cv_search_opendir" = no; then 5558 for ac_lib in dir; do 5559 LIBS="-l$ac_lib $ac_func_search_save_LIBS" 5560 cat >conftest.$ac_ext <<_ACEOF 5561/* confdefs.h. */ 5562_ACEOF 5563cat confdefs.h >>conftest.$ac_ext 5564cat >>conftest.$ac_ext <<_ACEOF 5565/* end confdefs.h. */ 5566 5567/* Override any gcc2 internal prototype to avoid an error. */ 5568#ifdef __cplusplus 5569extern "C" 5570#endif 5571/* We use char because int might match the return type of a gcc2 5572 builtin and then its argument prototype would still apply. */ 5573char opendir (); 5574int 5575main () 5576{ 5577opendir (); 5578 ; 5579 return 0; 5580} 5581_ACEOF 5582rm -f conftest.$ac_objext conftest$ac_exeext 5583if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 5584 (eval $ac_link) 2>conftest.er1 5585 ac_status=$? 5586 grep -v '^ *+' conftest.er1 >conftest.err 5587 rm -f conftest.er1 5588 cat conftest.err >&5 5589 echo "$as_me:$LINENO: \$? = $ac_status" >&5 5590 (exit $ac_status); } && 5591 { ac_try='test -z "$ac_c_werror_flag" 5592 || test ! -s conftest.err' 5593 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 5594 (eval $ac_try) 2>&5 5595 ac_status=$? 5596 echo "$as_me:$LINENO: \$? = $ac_status" >&5 5597 (exit $ac_status); }; } && 5598 { ac_try='test -s conftest$ac_exeext' 5599 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 5600 (eval $ac_try) 2>&5 5601 ac_status=$? 5602 echo "$as_me:$LINENO: \$? = $ac_status" >&5 5603 (exit $ac_status); }; }; then 5604 ac_cv_search_opendir="-l$ac_lib" 5605break 5606else 5607 echo "$as_me: failed program was:" >&5 5608sed 's/^/| /' conftest.$ac_ext >&5 5609 5610fi 5611rm -f conftest.err conftest.$ac_objext \ 5612 conftest$ac_exeext conftest.$ac_ext 5613 done 5614fi 5615LIBS=$ac_func_search_save_LIBS 5616fi 5617echo "$as_me:$LINENO: result: $ac_cv_search_opendir" >&5 5618echo "${ECHO_T}$ac_cv_search_opendir" >&6 5619if test "$ac_cv_search_opendir" != no; then 5620 test "$ac_cv_search_opendir" = "none required" || LIBS="$ac_cv_search_opendir $LIBS" 5621 5622fi 5623 5624else 5625 echo "$as_me:$LINENO: checking for library containing opendir" >&5 5626echo $ECHO_N "checking for library containing opendir... $ECHO_C" >&6 5627if test "${ac_cv_search_opendir+set}" = set; then 5628 echo $ECHO_N "(cached) $ECHO_C" >&6 5629else 5630 ac_func_search_save_LIBS=$LIBS 5631ac_cv_search_opendir=no 5632cat >conftest.$ac_ext <<_ACEOF 5633/* confdefs.h. */ 5634_ACEOF 5635cat confdefs.h >>conftest.$ac_ext 5636cat >>conftest.$ac_ext <<_ACEOF 5637/* end confdefs.h. */ 5638 5639/* Override any gcc2 internal prototype to avoid an error. */ 5640#ifdef __cplusplus 5641extern "C" 5642#endif 5643/* We use char because int might match the return type of a gcc2 5644 builtin and then its argument prototype would still apply. */ 5645char opendir (); 5646int 5647main () 5648{ 5649opendir (); 5650 ; 5651 return 0; 5652} 5653_ACEOF 5654rm -f conftest.$ac_objext conftest$ac_exeext 5655if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 5656 (eval $ac_link) 2>conftest.er1 5657 ac_status=$? 5658 grep -v '^ *+' conftest.er1 >conftest.err 5659 rm -f conftest.er1 5660 cat conftest.err >&5 5661 echo "$as_me:$LINENO: \$? = $ac_status" >&5 5662 (exit $ac_status); } && 5663 { ac_try='test -z "$ac_c_werror_flag" 5664 || test ! -s conftest.err' 5665 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 5666 (eval $ac_try) 2>&5 5667 ac_status=$? 5668 echo "$as_me:$LINENO: \$? = $ac_status" >&5 5669 (exit $ac_status); }; } && 5670 { ac_try='test -s conftest$ac_exeext' 5671 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 5672 (eval $ac_try) 2>&5 5673 ac_status=$? 5674 echo "$as_me:$LINENO: \$? = $ac_status" >&5 5675 (exit $ac_status); }; }; then 5676 ac_cv_search_opendir="none required" 5677else 5678 echo "$as_me: failed program was:" >&5 5679sed 's/^/| /' conftest.$ac_ext >&5 5680 5681fi 5682rm -f conftest.err conftest.$ac_objext \ 5683 conftest$ac_exeext conftest.$ac_ext 5684if test "$ac_cv_search_opendir" = no; then 5685 for ac_lib in x; do 5686 LIBS="-l$ac_lib $ac_func_search_save_LIBS" 5687 cat >conftest.$ac_ext <<_ACEOF 5688/* confdefs.h. */ 5689_ACEOF 5690cat confdefs.h >>conftest.$ac_ext 5691cat >>conftest.$ac_ext <<_ACEOF 5692/* end confdefs.h. */ 5693 5694/* Override any gcc2 internal prototype to avoid an error. */ 5695#ifdef __cplusplus 5696extern "C" 5697#endif 5698/* We use char because int might match the return type of a gcc2 5699 builtin and then its argument prototype would still apply. */ 5700char opendir (); 5701int 5702main () 5703{ 5704opendir (); 5705 ; 5706 return 0; 5707} 5708_ACEOF 5709rm -f conftest.$ac_objext conftest$ac_exeext 5710if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 5711 (eval $ac_link) 2>conftest.er1 5712 ac_status=$? 5713 grep -v '^ *+' conftest.er1 >conftest.err 5714 rm -f conftest.er1 5715 cat conftest.err >&5 5716 echo "$as_me:$LINENO: \$? = $ac_status" >&5 5717 (exit $ac_status); } && 5718 { ac_try='test -z "$ac_c_werror_flag" 5719 || test ! -s conftest.err' 5720 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 5721 (eval $ac_try) 2>&5 5722 ac_status=$? 5723 echo "$as_me:$LINENO: \$? = $ac_status" >&5 5724 (exit $ac_status); }; } && 5725 { ac_try='test -s conftest$ac_exeext' 5726 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 5727 (eval $ac_try) 2>&5 5728 ac_status=$? 5729 echo "$as_me:$LINENO: \$? = $ac_status" >&5 5730 (exit $ac_status); }; }; then 5731 ac_cv_search_opendir="-l$ac_lib" 5732break 5733else 5734 echo "$as_me: failed program was:" >&5 5735sed 's/^/| /' conftest.$ac_ext >&5 5736 5737fi 5738rm -f conftest.err conftest.$ac_objext \ 5739 conftest$ac_exeext conftest.$ac_ext 5740 done 5741fi 5742LIBS=$ac_func_search_save_LIBS 5743fi 5744echo "$as_me:$LINENO: result: $ac_cv_search_opendir" >&5 5745echo "${ECHO_T}$ac_cv_search_opendir" >&6 5746if test "$ac_cv_search_opendir" != no; then 5747 test "$ac_cv_search_opendir" = "none required" || LIBS="$ac_cv_search_opendir $LIBS" 5748 5749fi 5750 5751fi 5752 5753echo "$as_me:$LINENO: checking whether stat file-mode macros are broken" >&5 5754echo $ECHO_N "checking whether stat file-mode macros are broken... $ECHO_C" >&6 5755if test "${ac_cv_header_stat_broken+set}" = set; then 5756 echo $ECHO_N "(cached) $ECHO_C" >&6 5757else 5758 cat >conftest.$ac_ext <<_ACEOF 5759/* confdefs.h. */ 5760_ACEOF 5761cat confdefs.h >>conftest.$ac_ext 5762cat >>conftest.$ac_ext <<_ACEOF 5763/* end confdefs.h. */ 5764#include <sys/types.h> 5765#include <sys/stat.h> 5766 5767#if defined(S_ISBLK) && defined(S_IFDIR) 5768# if S_ISBLK (S_IFDIR) 5769You lose. 5770# endif 5771#endif 5772 5773#if defined(S_ISBLK) && defined(S_IFCHR) 5774# if S_ISBLK (S_IFCHR) 5775You lose. 5776# endif 5777#endif 5778 5779#if defined(S_ISLNK) && defined(S_IFREG) 5780# if S_ISLNK (S_IFREG) 5781You lose. 5782# endif 5783#endif 5784 5785#if defined(S_ISSOCK) && defined(S_IFREG) 5786# if S_ISSOCK (S_IFREG) 5787You lose. 5788# endif 5789#endif 5790 5791_ACEOF 5792if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | 5793 $EGREP "You lose" >/dev/null 2>&1; then 5794 ac_cv_header_stat_broken=yes 5795else 5796 ac_cv_header_stat_broken=no 5797fi 5798rm -f conftest* 5799 5800fi 5801echo "$as_me:$LINENO: result: $ac_cv_header_stat_broken" >&5 5802echo "${ECHO_T}$ac_cv_header_stat_broken" >&6 5803if test $ac_cv_header_stat_broken = yes; then 5804 5805cat >>confdefs.h <<\_ACEOF 5806#define STAT_MACROS_BROKEN 1 5807_ACEOF 5808 5809fi 5810 5811echo "$as_me:$LINENO: checking for ANSI C header files" >&5 5812echo $ECHO_N "checking for ANSI C header files... $ECHO_C" >&6 5813if test "${ac_cv_header_stdc+set}" = set; then 5814 echo $ECHO_N "(cached) $ECHO_C" >&6 5815else 5816 cat >conftest.$ac_ext <<_ACEOF 5817/* confdefs.h. */ 5818_ACEOF 5819cat confdefs.h >>conftest.$ac_ext 5820cat >>conftest.$ac_ext <<_ACEOF 5821/* end confdefs.h. */ 5822#include <stdlib.h> 5823#include <stdarg.h> 5824#include <string.h> 5825#include <float.h> 5826 5827int 5828main () 5829{ 5830 5831 ; 5832 return 0; 5833} 5834_ACEOF 5835rm -f conftest.$ac_objext 5836if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 5837 (eval $ac_compile) 2>conftest.er1 5838 ac_status=$? 5839 grep -v '^ *+' conftest.er1 >conftest.err 5840 rm -f conftest.er1 5841 cat conftest.err >&5 5842 echo "$as_me:$LINENO: \$? = $ac_status" >&5 5843 (exit $ac_status); } && 5844 { ac_try='test -z "$ac_c_werror_flag" 5845 || test ! -s conftest.err' 5846 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 5847 (eval $ac_try) 2>&5 5848 ac_status=$? 5849 echo "$as_me:$LINENO: \$? = $ac_status" >&5 5850 (exit $ac_status); }; } && 5851 { ac_try='test -s conftest.$ac_objext' 5852 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 5853 (eval $ac_try) 2>&5 5854 ac_status=$? 5855 echo "$as_me:$LINENO: \$? = $ac_status" >&5 5856 (exit $ac_status); }; }; then 5857 ac_cv_header_stdc=yes 5858else 5859 echo "$as_me: failed program was:" >&5 5860sed 's/^/| /' conftest.$ac_ext >&5 5861 5862ac_cv_header_stdc=no 5863fi 5864rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 5865 5866if test $ac_cv_header_stdc = yes; then 5867 # SunOS 4.x string.h does not declare mem*, contrary to ANSI. 5868 cat >conftest.$ac_ext <<_ACEOF 5869/* confdefs.h. */ 5870_ACEOF 5871cat confdefs.h >>conftest.$ac_ext 5872cat >>conftest.$ac_ext <<_ACEOF 5873/* end confdefs.h. */ 5874#include <string.h> 5875 5876_ACEOF 5877if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | 5878 $EGREP "memchr" >/dev/null 2>&1; then 5879 : 5880else 5881 ac_cv_header_stdc=no 5882fi 5883rm -f conftest* 5884 5885fi 5886 5887if test $ac_cv_header_stdc = yes; then 5888 # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI. 5889 cat >conftest.$ac_ext <<_ACEOF 5890/* confdefs.h. */ 5891_ACEOF 5892cat confdefs.h >>conftest.$ac_ext 5893cat >>conftest.$ac_ext <<_ACEOF 5894/* end confdefs.h. */ 5895#include <stdlib.h> 5896 5897_ACEOF 5898if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | 5899 $EGREP "free" >/dev/null 2>&1; then 5900 : 5901else 5902 ac_cv_header_stdc=no 5903fi 5904rm -f conftest* 5905 5906fi 5907 5908if test $ac_cv_header_stdc = yes; then 5909 # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi. 5910 if test "$cross_compiling" = yes; then 5911 : 5912else 5913 cat >conftest.$ac_ext <<_ACEOF 5914/* confdefs.h. */ 5915_ACEOF 5916cat confdefs.h >>conftest.$ac_ext 5917cat >>conftest.$ac_ext <<_ACEOF 5918/* end confdefs.h. */ 5919#include <ctype.h> 5920#if ((' ' & 0x0FF) == 0x020) 5921# define ISLOWER(c) ('a' <= (c) && (c) <= 'z') 5922# define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c)) 5923#else 5924# define ISLOWER(c) \ 5925 (('a' <= (c) && (c) <= 'i') \ 5926 || ('j' <= (c) && (c) <= 'r') \ 5927 || ('s' <= (c) && (c) <= 'z')) 5928# define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c)) 5929#endif 5930 5931#define XOR(e, f) (((e) && !(f)) || (!(e) && (f))) 5932int 5933main () 5934{ 5935 int i; 5936 for (i = 0; i < 256; i++) 5937 if (XOR (islower (i), ISLOWER (i)) 5938 || toupper (i) != TOUPPER (i)) 5939 exit(2); 5940 exit (0); 5941} 5942_ACEOF 5943rm -f conftest$ac_exeext 5944if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 5945 (eval $ac_link) 2>&5 5946 ac_status=$? 5947 echo "$as_me:$LINENO: \$? = $ac_status" >&5 5948 (exit $ac_status); } && { ac_try='./conftest$ac_exeext' 5949 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 5950 (eval $ac_try) 2>&5 5951 ac_status=$? 5952 echo "$as_me:$LINENO: \$? = $ac_status" >&5 5953 (exit $ac_status); }; }; then 5954 : 5955else 5956 echo "$as_me: program exited with status $ac_status" >&5 5957echo "$as_me: failed program was:" >&5 5958sed 's/^/| /' conftest.$ac_ext >&5 5959 5960( exit $ac_status ) 5961ac_cv_header_stdc=no 5962fi 5963rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext 5964fi 5965fi 5966fi 5967echo "$as_me:$LINENO: result: $ac_cv_header_stdc" >&5 5968echo "${ECHO_T}$ac_cv_header_stdc" >&6 5969if test $ac_cv_header_stdc = yes; then 5970 5971cat >>confdefs.h <<\_ACEOF 5972#define STDC_HEADERS 1 5973_ACEOF 5974 5975fi 5976 5977 5978echo "$as_me:$LINENO: checking for long long" >&5 5979echo $ECHO_N "checking for long long... $ECHO_C" >&6 5980if test "${ac_cv_type_long_long+set}" = set; then 5981 echo $ECHO_N "(cached) $ECHO_C" >&6 5982else 5983 cat >conftest.$ac_ext <<_ACEOF 5984/* confdefs.h. */ 5985_ACEOF 5986cat confdefs.h >>conftest.$ac_ext 5987cat >>conftest.$ac_ext <<_ACEOF 5988/* end confdefs.h. */ 5989$ac_includes_default 5990int 5991main () 5992{ 5993if ((long long *) 0) 5994 return 0; 5995if (sizeof (long long)) 5996 return 0; 5997 ; 5998 return 0; 5999} 6000_ACEOF 6001rm -f conftest.$ac_objext 6002if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 6003 (eval $ac_compile) 2>conftest.er1 6004 ac_status=$? 6005 grep -v '^ *+' conftest.er1 >conftest.err 6006 rm -f conftest.er1 6007 cat conftest.err >&5 6008 echo "$as_me:$LINENO: \$? = $ac_status" >&5 6009 (exit $ac_status); } && 6010 { ac_try='test -z "$ac_c_werror_flag" 6011 || test ! -s conftest.err' 6012 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 6013 (eval $ac_try) 2>&5 6014 ac_status=$? 6015 echo "$as_me:$LINENO: \$? = $ac_status" >&5 6016 (exit $ac_status); }; } && 6017 { ac_try='test -s conftest.$ac_objext' 6018 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 6019 (eval $ac_try) 2>&5 6020 ac_status=$? 6021 echo "$as_me:$LINENO: \$? = $ac_status" >&5 6022 (exit $ac_status); }; }; then 6023 ac_cv_type_long_long=yes 6024else 6025 echo "$as_me: failed program was:" >&5 6026sed 's/^/| /' conftest.$ac_ext >&5 6027 6028ac_cv_type_long_long=no 6029fi 6030rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 6031fi 6032echo "$as_me:$LINENO: result: $ac_cv_type_long_long" >&5 6033echo "${ECHO_T}$ac_cv_type_long_long" >&6 6034if test $ac_cv_type_long_long = yes; then 6035 6036cat >>confdefs.h <<_ACEOF 6037#define HAVE_LONG_LONG 1 6038_ACEOF 6039 6040 6041fi 6042 6043echo "$as_me:$LINENO: checking for uid_t in sys/types.h" >&5 6044echo $ECHO_N "checking for uid_t in sys/types.h... $ECHO_C" >&6 6045if test "${ac_cv_type_uid_t+set}" = set; then 6046 echo $ECHO_N "(cached) $ECHO_C" >&6 6047else 6048 cat >conftest.$ac_ext <<_ACEOF 6049/* confdefs.h. */ 6050_ACEOF 6051cat confdefs.h >>conftest.$ac_ext 6052cat >>conftest.$ac_ext <<_ACEOF 6053/* end confdefs.h. */ 6054#include <sys/types.h> 6055 6056_ACEOF 6057if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | 6058 $EGREP "uid_t" >/dev/null 2>&1; then 6059 ac_cv_type_uid_t=yes 6060else 6061 ac_cv_type_uid_t=no 6062fi 6063rm -f conftest* 6064 6065fi 6066echo "$as_me:$LINENO: result: $ac_cv_type_uid_t" >&5 6067echo "${ECHO_T}$ac_cv_type_uid_t" >&6 6068if test $ac_cv_type_uid_t = no; then 6069 6070cat >>confdefs.h <<\_ACEOF 6071#define uid_t int 6072_ACEOF 6073 6074 6075cat >>confdefs.h <<\_ACEOF 6076#define gid_t int 6077_ACEOF 6078 6079fi 6080 6081echo "$as_me:$LINENO: checking type of array argument to getgroups" >&5 6082echo $ECHO_N "checking type of array argument to getgroups... $ECHO_C" >&6 6083if test "${ac_cv_type_getgroups+set}" = set; then 6084 echo $ECHO_N "(cached) $ECHO_C" >&6 6085else 6086 if test "$cross_compiling" = yes; then 6087 ac_cv_type_getgroups=cross 6088else 6089 cat >conftest.$ac_ext <<_ACEOF 6090/* confdefs.h. */ 6091_ACEOF 6092cat confdefs.h >>conftest.$ac_ext 6093cat >>conftest.$ac_ext <<_ACEOF 6094/* end confdefs.h. */ 6095/* Thanks to Mike Rendell for this test. */ 6096#include <sys/types.h> 6097#define NGID 256 6098#undef MAX 6099#define MAX(x, y) ((x) > (y) ? (x) : (y)) 6100 6101int 6102main () 6103{ 6104 gid_t gidset[NGID]; 6105 int i, n; 6106 union { gid_t gval; long lval; } val; 6107 6108 val.lval = -1; 6109 for (i = 0; i < NGID; i++) 6110 gidset[i] = val.gval; 6111 n = getgroups (sizeof (gidset) / MAX (sizeof (int), sizeof (gid_t)) - 1, 6112 gidset); 6113 /* Exit non-zero if getgroups seems to require an array of ints. This 6114 happens when gid_t is short but getgroups modifies an array of ints. */ 6115 exit ((n > 0 && gidset[n] != val.gval) ? 1 : 0); 6116} 6117_ACEOF 6118rm -f conftest$ac_exeext 6119if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 6120 (eval $ac_link) 2>&5 6121 ac_status=$? 6122 echo "$as_me:$LINENO: \$? = $ac_status" >&5 6123 (exit $ac_status); } && { ac_try='./conftest$ac_exeext' 6124 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 6125 (eval $ac_try) 2>&5 6126 ac_status=$? 6127 echo "$as_me:$LINENO: \$? = $ac_status" >&5 6128 (exit $ac_status); }; }; then 6129 ac_cv_type_getgroups=gid_t 6130else 6131 echo "$as_me: program exited with status $ac_status" >&5 6132echo "$as_me: failed program was:" >&5 6133sed 's/^/| /' conftest.$ac_ext >&5 6134 6135( exit $ac_status ) 6136ac_cv_type_getgroups=int 6137fi 6138rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext 6139fi 6140if test $ac_cv_type_getgroups = cross; then 6141 cat >conftest.$ac_ext <<_ACEOF 6142/* confdefs.h. */ 6143_ACEOF 6144cat confdefs.h >>conftest.$ac_ext 6145cat >>conftest.$ac_ext <<_ACEOF 6146/* end confdefs.h. */ 6147#include <unistd.h> 6148 6149_ACEOF 6150if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | 6151 $EGREP "getgroups.*int.*gid_t" >/dev/null 2>&1; then 6152 ac_cv_type_getgroups=gid_t 6153else 6154 ac_cv_type_getgroups=int 6155fi 6156rm -f conftest* 6157 6158fi 6159fi 6160echo "$as_me:$LINENO: result: $ac_cv_type_getgroups" >&5 6161echo "${ECHO_T}$ac_cv_type_getgroups" >&6 6162 6163cat >>confdefs.h <<_ACEOF 6164#define GETGROUPS_T $ac_cv_type_getgroups 6165_ACEOF 6166 6167 6168echo "$as_me:$LINENO: checking for mode_t" >&5 6169echo $ECHO_N "checking for mode_t... $ECHO_C" >&6 6170if test "${ac_cv_type_mode_t+set}" = set; then 6171 echo $ECHO_N "(cached) $ECHO_C" >&6 6172else 6173 cat >conftest.$ac_ext <<_ACEOF 6174/* confdefs.h. */ 6175_ACEOF 6176cat confdefs.h >>conftest.$ac_ext 6177cat >>conftest.$ac_ext <<_ACEOF 6178/* end confdefs.h. */ 6179$ac_includes_default 6180int 6181main () 6182{ 6183if ((mode_t *) 0) 6184 return 0; 6185if (sizeof (mode_t)) 6186 return 0; 6187 ; 6188 return 0; 6189} 6190_ACEOF 6191rm -f conftest.$ac_objext 6192if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 6193 (eval $ac_compile) 2>conftest.er1 6194 ac_status=$? 6195 grep -v '^ *+' conftest.er1 >conftest.err 6196 rm -f conftest.er1 6197 cat conftest.err >&5 6198 echo "$as_me:$LINENO: \$? = $ac_status" >&5 6199 (exit $ac_status); } && 6200 { ac_try='test -z "$ac_c_werror_flag" 6201 || test ! -s conftest.err' 6202 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 6203 (eval $ac_try) 2>&5 6204 ac_status=$? 6205 echo "$as_me:$LINENO: \$? = $ac_status" >&5 6206 (exit $ac_status); }; } && 6207 { ac_try='test -s conftest.$ac_objext' 6208 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 6209 (eval $ac_try) 2>&5 6210 ac_status=$? 6211 echo "$as_me:$LINENO: \$? = $ac_status" >&5 6212 (exit $ac_status); }; }; then 6213 ac_cv_type_mode_t=yes 6214else 6215 echo "$as_me: failed program was:" >&5 6216sed 's/^/| /' conftest.$ac_ext >&5 6217 6218ac_cv_type_mode_t=no 6219fi 6220rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 6221fi 6222echo "$as_me:$LINENO: result: $ac_cv_type_mode_t" >&5 6223echo "${ECHO_T}$ac_cv_type_mode_t" >&6 6224if test $ac_cv_type_mode_t = yes; then 6225 : 6226else 6227 6228cat >>confdefs.h <<_ACEOF 6229#define mode_t int 6230_ACEOF 6231 6232fi 6233 6234echo "$as_me:$LINENO: checking for size_t" >&5 6235echo $ECHO_N "checking for size_t... $ECHO_C" >&6 6236if test "${ac_cv_type_size_t+set}" = set; then 6237 echo $ECHO_N "(cached) $ECHO_C" >&6 6238else 6239 cat >conftest.$ac_ext <<_ACEOF 6240/* confdefs.h. */ 6241_ACEOF 6242cat confdefs.h >>conftest.$ac_ext 6243cat >>conftest.$ac_ext <<_ACEOF 6244/* end confdefs.h. */ 6245$ac_includes_default 6246int 6247main () 6248{ 6249if ((size_t *) 0) 6250 return 0; 6251if (sizeof (size_t)) 6252 return 0; 6253 ; 6254 return 0; 6255} 6256_ACEOF 6257rm -f conftest.$ac_objext 6258if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 6259 (eval $ac_compile) 2>conftest.er1 6260 ac_status=$? 6261 grep -v '^ *+' conftest.er1 >conftest.err 6262 rm -f conftest.er1 6263 cat conftest.err >&5 6264 echo "$as_me:$LINENO: \$? = $ac_status" >&5 6265 (exit $ac_status); } && 6266 { ac_try='test -z "$ac_c_werror_flag" 6267 || test ! -s conftest.err' 6268 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 6269 (eval $ac_try) 2>&5 6270 ac_status=$? 6271 echo "$as_me:$LINENO: \$? = $ac_status" >&5 6272 (exit $ac_status); }; } && 6273 { ac_try='test -s conftest.$ac_objext' 6274 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 6275 (eval $ac_try) 2>&5 6276 ac_status=$? 6277 echo "$as_me:$LINENO: \$? = $ac_status" >&5 6278 (exit $ac_status); }; }; then 6279 ac_cv_type_size_t=yes 6280else 6281 echo "$as_me: failed program was:" >&5 6282sed 's/^/| /' conftest.$ac_ext >&5 6283 6284ac_cv_type_size_t=no 6285fi 6286rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 6287fi 6288echo "$as_me:$LINENO: result: $ac_cv_type_size_t" >&5 6289echo "${ECHO_T}$ac_cv_type_size_t" >&6 6290if test $ac_cv_type_size_t = yes; then 6291 : 6292else 6293 6294cat >>confdefs.h <<_ACEOF 6295#define size_t unsigned 6296_ACEOF 6297 6298fi 6299 6300echo "$as_me:$LINENO: checking for uid_t in sys/types.h" >&5 6301echo $ECHO_N "checking for uid_t in sys/types.h... $ECHO_C" >&6 6302if test "${ac_cv_type_uid_t+set}" = set; then 6303 echo $ECHO_N "(cached) $ECHO_C" >&6 6304else 6305 cat >conftest.$ac_ext <<_ACEOF 6306/* confdefs.h. */ 6307_ACEOF 6308cat confdefs.h >>conftest.$ac_ext 6309cat >>conftest.$ac_ext <<_ACEOF 6310/* end confdefs.h. */ 6311#include <sys/types.h> 6312 6313_ACEOF 6314if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | 6315 $EGREP "uid_t" >/dev/null 2>&1; then 6316 ac_cv_type_uid_t=yes 6317else 6318 ac_cv_type_uid_t=no 6319fi 6320rm -f conftest* 6321 6322fi 6323echo "$as_me:$LINENO: result: $ac_cv_type_uid_t" >&5 6324echo "${ECHO_T}$ac_cv_type_uid_t" >&6 6325if test $ac_cv_type_uid_t = no; then 6326 6327cat >>confdefs.h <<\_ACEOF 6328#define uid_t int 6329_ACEOF 6330 6331 6332cat >>confdefs.h <<\_ACEOF 6333#define gid_t int 6334_ACEOF 6335 6336fi 6337 6338 6339 6340 6341echo "$as_me:$LINENO: checking for ssize_t" >&5 6342echo $ECHO_N "checking for ssize_t... $ECHO_C" >&6 6343if test "${ac_cv_type_ssize_t+set}" = set; then 6344 echo $ECHO_N "(cached) $ECHO_C" >&6 6345else 6346 cat >conftest.$ac_ext <<_ACEOF 6347/* confdefs.h. */ 6348_ACEOF 6349cat confdefs.h >>conftest.$ac_ext 6350cat >>conftest.$ac_ext <<_ACEOF 6351/* end confdefs.h. */ 6352 6353#include <sys/types.h> 6354 6355 6356int 6357main () 6358{ 6359if ((ssize_t *) 0) 6360 return 0; 6361if (sizeof (ssize_t)) 6362 return 0; 6363 ; 6364 return 0; 6365} 6366_ACEOF 6367rm -f conftest.$ac_objext 6368if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 6369 (eval $ac_compile) 2>conftest.er1 6370 ac_status=$? 6371 grep -v '^ *+' conftest.er1 >conftest.err 6372 rm -f conftest.er1 6373 cat conftest.err >&5 6374 echo "$as_me:$LINENO: \$? = $ac_status" >&5 6375 (exit $ac_status); } && 6376 { ac_try='test -z "$ac_c_werror_flag" 6377 || test ! -s conftest.err' 6378 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 6379 (eval $ac_try) 2>&5 6380 ac_status=$? 6381 echo "$as_me:$LINENO: \$? = $ac_status" >&5 6382 (exit $ac_status); }; } && 6383 { ac_try='test -s conftest.$ac_objext' 6384 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 6385 (eval $ac_try) 2>&5 6386 ac_status=$? 6387 echo "$as_me:$LINENO: \$? = $ac_status" >&5 6388 (exit $ac_status); }; }; then 6389 ac_cv_type_ssize_t=yes 6390else 6391 echo "$as_me: failed program was:" >&5 6392sed 's/^/| /' conftest.$ac_ext >&5 6393 6394ac_cv_type_ssize_t=no 6395fi 6396rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 6397fi 6398echo "$as_me:$LINENO: result: $ac_cv_type_ssize_t" >&5 6399echo "${ECHO_T}$ac_cv_type_ssize_t" >&6 6400if test $ac_cv_type_ssize_t = yes; then 6401 : 6402else 6403 6404cat >>confdefs.h <<\_ACEOF 6405#define ssize_t int 6406_ACEOF 6407 6408fi 6409 6410 6411 6412 6413 6414echo "$as_me:$LINENO: checking for socklen_t" >&5 6415echo $ECHO_N "checking for socklen_t... $ECHO_C" >&6 6416if test "${ac_cv_type_socklen_t+set}" = set; then 6417 echo $ECHO_N "(cached) $ECHO_C" >&6 6418else 6419 cat >conftest.$ac_ext <<_ACEOF 6420/* confdefs.h. */ 6421_ACEOF 6422cat confdefs.h >>conftest.$ac_ext 6423cat >>conftest.$ac_ext <<_ACEOF 6424/* end confdefs.h. */ 6425 6426#include <sys/types.h> 6427#include <sys/socket.h> 6428 6429 6430int 6431main () 6432{ 6433if ((socklen_t *) 0) 6434 return 0; 6435if (sizeof (socklen_t)) 6436 return 0; 6437 ; 6438 return 0; 6439} 6440_ACEOF 6441rm -f conftest.$ac_objext 6442if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 6443 (eval $ac_compile) 2>conftest.er1 6444 ac_status=$? 6445 grep -v '^ *+' conftest.er1 >conftest.err 6446 rm -f conftest.er1 6447 cat conftest.err >&5 6448 echo "$as_me:$LINENO: \$? = $ac_status" >&5 6449 (exit $ac_status); } && 6450 { ac_try='test -z "$ac_c_werror_flag" 6451 || test ! -s conftest.err' 6452 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 6453 (eval $ac_try) 2>&5 6454 ac_status=$? 6455 echo "$as_me:$LINENO: \$? = $ac_status" >&5 6456 (exit $ac_status); }; } && 6457 { ac_try='test -s conftest.$ac_objext' 6458 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 6459 (eval $ac_try) 2>&5 6460 ac_status=$? 6461 echo "$as_me:$LINENO: \$? = $ac_status" >&5 6462 (exit $ac_status); }; }; then 6463 ac_cv_type_socklen_t=yes 6464else 6465 echo "$as_me: failed program was:" >&5 6466sed 's/^/| /' conftest.$ac_ext >&5 6467 6468ac_cv_type_socklen_t=no 6469fi 6470rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 6471fi 6472echo "$as_me:$LINENO: result: $ac_cv_type_socklen_t" >&5 6473echo "${ECHO_T}$ac_cv_type_socklen_t" >&6 6474if test $ac_cv_type_socklen_t = yes; then 6475 : 6476else 6477 6478cat >>confdefs.h <<\_ACEOF 6479#define socklen_t int 6480_ACEOF 6481 6482fi 6483 6484 6485 6486 6487echo "$as_me:$LINENO: checking for struct dirent.d_ino" >&5 6488echo $ECHO_N "checking for struct dirent.d_ino... $ECHO_C" >&6 6489if test "${ac_cv_member_struct_dirent_d_ino+set}" = set; then 6490 echo $ECHO_N "(cached) $ECHO_C" >&6 6491else 6492 cat >conftest.$ac_ext <<_ACEOF 6493/* confdefs.h. */ 6494_ACEOF 6495cat confdefs.h >>conftest.$ac_ext 6496cat >>conftest.$ac_ext <<_ACEOF 6497/* end confdefs.h. */ 6498#ifdef HAVE_DIRENT_H 6499# include <dirent.h> 6500#else 6501# ifdef HAVE_NDIR_H 6502# include <ndir.h> 6503# else 6504# include <sys/dir.h> 6505# endif 6506# define dirent direct 6507#endif 6508 6509int 6510main () 6511{ 6512static struct dirent ac_aggr; 6513if (ac_aggr.d_ino) 6514return 0; 6515 ; 6516 return 0; 6517} 6518_ACEOF 6519rm -f conftest.$ac_objext 6520if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 6521 (eval $ac_compile) 2>conftest.er1 6522 ac_status=$? 6523 grep -v '^ *+' conftest.er1 >conftest.err 6524 rm -f conftest.er1 6525 cat conftest.err >&5 6526 echo "$as_me:$LINENO: \$? = $ac_status" >&5 6527 (exit $ac_status); } && 6528 { ac_try='test -z "$ac_c_werror_flag" 6529 || test ! -s conftest.err' 6530 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 6531 (eval $ac_try) 2>&5 6532 ac_status=$? 6533 echo "$as_me:$LINENO: \$? = $ac_status" >&5 6534 (exit $ac_status); }; } && 6535 { ac_try='test -s conftest.$ac_objext' 6536 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 6537 (eval $ac_try) 2>&5 6538 ac_status=$? 6539 echo "$as_me:$LINENO: \$? = $ac_status" >&5 6540 (exit $ac_status); }; }; then 6541 ac_cv_member_struct_dirent_d_ino=yes 6542else 6543 echo "$as_me: failed program was:" >&5 6544sed 's/^/| /' conftest.$ac_ext >&5 6545 6546cat >conftest.$ac_ext <<_ACEOF 6547/* confdefs.h. */ 6548_ACEOF 6549cat confdefs.h >>conftest.$ac_ext 6550cat >>conftest.$ac_ext <<_ACEOF 6551/* end confdefs.h. */ 6552#ifdef HAVE_DIRENT_H 6553# include <dirent.h> 6554#else 6555# ifdef HAVE_NDIR_H 6556# include <ndir.h> 6557# else 6558# include <sys/dir.h> 6559# endif 6560# define dirent direct 6561#endif 6562 6563int 6564main () 6565{ 6566static struct dirent ac_aggr; 6567if (sizeof ac_aggr.d_ino) 6568return 0; 6569 ; 6570 return 0; 6571} 6572_ACEOF 6573rm -f conftest.$ac_objext 6574if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 6575 (eval $ac_compile) 2>conftest.er1 6576 ac_status=$? 6577 grep -v '^ *+' conftest.er1 >conftest.err 6578 rm -f conftest.er1 6579 cat conftest.err >&5 6580 echo "$as_me:$LINENO: \$? = $ac_status" >&5 6581 (exit $ac_status); } && 6582 { ac_try='test -z "$ac_c_werror_flag" 6583 || test ! -s conftest.err' 6584 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 6585 (eval $ac_try) 2>&5 6586 ac_status=$? 6587 echo "$as_me:$LINENO: \$? = $ac_status" >&5 6588 (exit $ac_status); }; } && 6589 { ac_try='test -s conftest.$ac_objext' 6590 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 6591 (eval $ac_try) 2>&5 6592 ac_status=$? 6593 echo "$as_me:$LINENO: \$? = $ac_status" >&5 6594 (exit $ac_status); }; }; then 6595 ac_cv_member_struct_dirent_d_ino=yes 6596else 6597 echo "$as_me: failed program was:" >&5 6598sed 's/^/| /' conftest.$ac_ext >&5 6599 6600ac_cv_member_struct_dirent_d_ino=no 6601fi 6602rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 6603fi 6604rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 6605fi 6606echo "$as_me:$LINENO: result: $ac_cv_member_struct_dirent_d_ino" >&5 6607echo "${ECHO_T}$ac_cv_member_struct_dirent_d_ino" >&6 6608if test $ac_cv_member_struct_dirent_d_ino = yes; then 6609 6610cat >>confdefs.h <<_ACEOF 6611#define HAVE_STRUCT_DIRENT_D_INO 1 6612_ACEOF 6613 6614 6615fi 6616 6617echo "$as_me:$LINENO: checking for struct utmp.ut_host" >&5 6618echo $ECHO_N "checking for struct utmp.ut_host... $ECHO_C" >&6 6619if test "${ac_cv_member_struct_utmp_ut_host+set}" = set; then 6620 echo $ECHO_N "(cached) $ECHO_C" >&6 6621else 6622 cat >conftest.$ac_ext <<_ACEOF 6623/* confdefs.h. */ 6624_ACEOF 6625cat confdefs.h >>conftest.$ac_ext 6626cat >>conftest.$ac_ext <<_ACEOF 6627/* end confdefs.h. */ 6628#include <sys/types.h> 6629#ifdef HAVE_UTMPX_H 6630#include <utmpx.h> 6631#define utmp utmpx 6632#elif defined HAVE_UTMP_H 6633#include <utmp.h> 6634#endif 6635 6636int 6637main () 6638{ 6639static struct utmp ac_aggr; 6640if (ac_aggr.ut_host) 6641return 0; 6642 ; 6643 return 0; 6644} 6645_ACEOF 6646rm -f conftest.$ac_objext 6647if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 6648 (eval $ac_compile) 2>conftest.er1 6649 ac_status=$? 6650 grep -v '^ *+' conftest.er1 >conftest.err 6651 rm -f conftest.er1 6652 cat conftest.err >&5 6653 echo "$as_me:$LINENO: \$? = $ac_status" >&5 6654 (exit $ac_status); } && 6655 { ac_try='test -z "$ac_c_werror_flag" 6656 || test ! -s conftest.err' 6657 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 6658 (eval $ac_try) 2>&5 6659 ac_status=$? 6660 echo "$as_me:$LINENO: \$? = $ac_status" >&5 6661 (exit $ac_status); }; } && 6662 { ac_try='test -s conftest.$ac_objext' 6663 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 6664 (eval $ac_try) 2>&5 6665 ac_status=$? 6666 echo "$as_me:$LINENO: \$? = $ac_status" >&5 6667 (exit $ac_status); }; }; then 6668 ac_cv_member_struct_utmp_ut_host=yes 6669else 6670 echo "$as_me: failed program was:" >&5 6671sed 's/^/| /' conftest.$ac_ext >&5 6672 6673cat >conftest.$ac_ext <<_ACEOF 6674/* confdefs.h. */ 6675_ACEOF 6676cat confdefs.h >>conftest.$ac_ext 6677cat >>conftest.$ac_ext <<_ACEOF 6678/* end confdefs.h. */ 6679#include <sys/types.h> 6680#ifdef HAVE_UTMPX_H 6681#include <utmpx.h> 6682#define utmp utmpx 6683#elif defined HAVE_UTMP_H 6684#include <utmp.h> 6685#endif 6686 6687int 6688main () 6689{ 6690static struct utmp ac_aggr; 6691if (sizeof ac_aggr.ut_host) 6692return 0; 6693 ; 6694 return 0; 6695} 6696_ACEOF 6697rm -f conftest.$ac_objext 6698if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 6699 (eval $ac_compile) 2>conftest.er1 6700 ac_status=$? 6701 grep -v '^ *+' conftest.er1 >conftest.err 6702 rm -f conftest.er1 6703 cat conftest.err >&5 6704 echo "$as_me:$LINENO: \$? = $ac_status" >&5 6705 (exit $ac_status); } && 6706 { ac_try='test -z "$ac_c_werror_flag" 6707 || test ! -s conftest.err' 6708 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 6709 (eval $ac_try) 2>&5 6710 ac_status=$? 6711 echo "$as_me:$LINENO: \$? = $ac_status" >&5 6712 (exit $ac_status); }; } && 6713 { ac_try='test -s conftest.$ac_objext' 6714 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 6715 (eval $ac_try) 2>&5 6716 ac_status=$? 6717 echo "$as_me:$LINENO: \$? = $ac_status" >&5 6718 (exit $ac_status); }; }; then 6719 ac_cv_member_struct_utmp_ut_host=yes 6720else 6721 echo "$as_me: failed program was:" >&5 6722sed 's/^/| /' conftest.$ac_ext >&5 6723 6724ac_cv_member_struct_utmp_ut_host=no 6725fi 6726rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 6727fi 6728rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 6729fi 6730echo "$as_me:$LINENO: result: $ac_cv_member_struct_utmp_ut_host" >&5 6731echo "${ECHO_T}$ac_cv_member_struct_utmp_ut_host" >&6 6732if test $ac_cv_member_struct_utmp_ut_host = yes; then 6733 6734cat >>confdefs.h <<_ACEOF 6735#define HAVE_STRUCT_UTMP_UT_HOST 1 6736_ACEOF 6737 6738 6739fi 6740echo "$as_me:$LINENO: checking for struct utmp.ut_user" >&5 6741echo $ECHO_N "checking for struct utmp.ut_user... $ECHO_C" >&6 6742if test "${ac_cv_member_struct_utmp_ut_user+set}" = set; then 6743 echo $ECHO_N "(cached) $ECHO_C" >&6 6744else 6745 cat >conftest.$ac_ext <<_ACEOF 6746/* confdefs.h. */ 6747_ACEOF 6748cat confdefs.h >>conftest.$ac_ext 6749cat >>conftest.$ac_ext <<_ACEOF 6750/* end confdefs.h. */ 6751#include <sys/types.h> 6752#ifdef HAVE_UTMPX_H 6753#include <utmpx.h> 6754#define utmp utmpx 6755#elif defined HAVE_UTMP_H 6756#include <utmp.h> 6757#endif 6758 6759int 6760main () 6761{ 6762static struct utmp ac_aggr; 6763if (ac_aggr.ut_user) 6764return 0; 6765 ; 6766 return 0; 6767} 6768_ACEOF 6769rm -f conftest.$ac_objext 6770if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 6771 (eval $ac_compile) 2>conftest.er1 6772 ac_status=$? 6773 grep -v '^ *+' conftest.er1 >conftest.err 6774 rm -f conftest.er1 6775 cat conftest.err >&5 6776 echo "$as_me:$LINENO: \$? = $ac_status" >&5 6777 (exit $ac_status); } && 6778 { ac_try='test -z "$ac_c_werror_flag" 6779 || test ! -s conftest.err' 6780 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 6781 (eval $ac_try) 2>&5 6782 ac_status=$? 6783 echo "$as_me:$LINENO: \$? = $ac_status" >&5 6784 (exit $ac_status); }; } && 6785 { ac_try='test -s conftest.$ac_objext' 6786 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 6787 (eval $ac_try) 2>&5 6788 ac_status=$? 6789 echo "$as_me:$LINENO: \$? = $ac_status" >&5 6790 (exit $ac_status); }; }; then 6791 ac_cv_member_struct_utmp_ut_user=yes 6792else 6793 echo "$as_me: failed program was:" >&5 6794sed 's/^/| /' conftest.$ac_ext >&5 6795 6796cat >conftest.$ac_ext <<_ACEOF 6797/* confdefs.h. */ 6798_ACEOF 6799cat confdefs.h >>conftest.$ac_ext 6800cat >>conftest.$ac_ext <<_ACEOF 6801/* end confdefs.h. */ 6802#include <sys/types.h> 6803#ifdef HAVE_UTMPX_H 6804#include <utmpx.h> 6805#define utmp utmpx 6806#elif defined HAVE_UTMP_H 6807#include <utmp.h> 6808#endif 6809 6810int 6811main () 6812{ 6813static struct utmp ac_aggr; 6814if (sizeof ac_aggr.ut_user) 6815return 0; 6816 ; 6817 return 0; 6818} 6819_ACEOF 6820rm -f conftest.$ac_objext 6821if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 6822 (eval $ac_compile) 2>conftest.er1 6823 ac_status=$? 6824 grep -v '^ *+' conftest.er1 >conftest.err 6825 rm -f conftest.er1 6826 cat conftest.err >&5 6827 echo "$as_me:$LINENO: \$? = $ac_status" >&5 6828 (exit $ac_status); } && 6829 { ac_try='test -z "$ac_c_werror_flag" 6830 || test ! -s conftest.err' 6831 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 6832 (eval $ac_try) 2>&5 6833 ac_status=$? 6834 echo "$as_me:$LINENO: \$? = $ac_status" >&5 6835 (exit $ac_status); }; } && 6836 { ac_try='test -s conftest.$ac_objext' 6837 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 6838 (eval $ac_try) 2>&5 6839 ac_status=$? 6840 echo "$as_me:$LINENO: \$? = $ac_status" >&5 6841 (exit $ac_status); }; }; then 6842 ac_cv_member_struct_utmp_ut_user=yes 6843else 6844 echo "$as_me: failed program was:" >&5 6845sed 's/^/| /' conftest.$ac_ext >&5 6846 6847ac_cv_member_struct_utmp_ut_user=no 6848fi 6849rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 6850fi 6851rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 6852fi 6853echo "$as_me:$LINENO: result: $ac_cv_member_struct_utmp_ut_user" >&5 6854echo "${ECHO_T}$ac_cv_member_struct_utmp_ut_user" >&6 6855if test $ac_cv_member_struct_utmp_ut_user = yes; then 6856 6857cat >>confdefs.h <<_ACEOF 6858#define HAVE_STRUCT_UTMP_UT_USER 1 6859_ACEOF 6860 6861 6862fi 6863echo "$as_me:$LINENO: checking for struct utmp.ut_tv" >&5 6864echo $ECHO_N "checking for struct utmp.ut_tv... $ECHO_C" >&6 6865if test "${ac_cv_member_struct_utmp_ut_tv+set}" = set; then 6866 echo $ECHO_N "(cached) $ECHO_C" >&6 6867else 6868 cat >conftest.$ac_ext <<_ACEOF 6869/* confdefs.h. */ 6870_ACEOF 6871cat confdefs.h >>conftest.$ac_ext 6872cat >>conftest.$ac_ext <<_ACEOF 6873/* end confdefs.h. */ 6874#include <sys/types.h> 6875#ifdef HAVE_UTMPX_H 6876#include <utmpx.h> 6877#define utmp utmpx 6878#elif defined HAVE_UTMP_H 6879#include <utmp.h> 6880#endif 6881 6882int 6883main () 6884{ 6885static struct utmp ac_aggr; 6886if (ac_aggr.ut_tv) 6887return 0; 6888 ; 6889 return 0; 6890} 6891_ACEOF 6892rm -f conftest.$ac_objext 6893if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 6894 (eval $ac_compile) 2>conftest.er1 6895 ac_status=$? 6896 grep -v '^ *+' conftest.er1 >conftest.err 6897 rm -f conftest.er1 6898 cat conftest.err >&5 6899 echo "$as_me:$LINENO: \$? = $ac_status" >&5 6900 (exit $ac_status); } && 6901 { ac_try='test -z "$ac_c_werror_flag" 6902 || test ! -s conftest.err' 6903 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 6904 (eval $ac_try) 2>&5 6905 ac_status=$? 6906 echo "$as_me:$LINENO: \$? = $ac_status" >&5 6907 (exit $ac_status); }; } && 6908 { ac_try='test -s conftest.$ac_objext' 6909 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 6910 (eval $ac_try) 2>&5 6911 ac_status=$? 6912 echo "$as_me:$LINENO: \$? = $ac_status" >&5 6913 (exit $ac_status); }; }; then 6914 ac_cv_member_struct_utmp_ut_tv=yes 6915else 6916 echo "$as_me: failed program was:" >&5 6917sed 's/^/| /' conftest.$ac_ext >&5 6918 6919cat >conftest.$ac_ext <<_ACEOF 6920/* confdefs.h. */ 6921_ACEOF 6922cat confdefs.h >>conftest.$ac_ext 6923cat >>conftest.$ac_ext <<_ACEOF 6924/* end confdefs.h. */ 6925#include <sys/types.h> 6926#ifdef HAVE_UTMPX_H 6927#include <utmpx.h> 6928#define utmp utmpx 6929#elif defined HAVE_UTMP_H 6930#include <utmp.h> 6931#endif 6932 6933int 6934main () 6935{ 6936static struct utmp ac_aggr; 6937if (sizeof ac_aggr.ut_tv) 6938return 0; 6939 ; 6940 return 0; 6941} 6942_ACEOF 6943rm -f conftest.$ac_objext 6944if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 6945 (eval $ac_compile) 2>conftest.er1 6946 ac_status=$? 6947 grep -v '^ *+' conftest.er1 >conftest.err 6948 rm -f conftest.er1 6949 cat conftest.err >&5 6950 echo "$as_me:$LINENO: \$? = $ac_status" >&5 6951 (exit $ac_status); } && 6952 { ac_try='test -z "$ac_c_werror_flag" 6953 || test ! -s conftest.err' 6954 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 6955 (eval $ac_try) 2>&5 6956 ac_status=$? 6957 echo "$as_me:$LINENO: \$? = $ac_status" >&5 6958 (exit $ac_status); }; } && 6959 { ac_try='test -s conftest.$ac_objext' 6960 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 6961 (eval $ac_try) 2>&5 6962 ac_status=$? 6963 echo "$as_me:$LINENO: \$? = $ac_status" >&5 6964 (exit $ac_status); }; }; then 6965 ac_cv_member_struct_utmp_ut_tv=yes 6966else 6967 echo "$as_me: failed program was:" >&5 6968sed 's/^/| /' conftest.$ac_ext >&5 6969 6970ac_cv_member_struct_utmp_ut_tv=no 6971fi 6972rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 6973fi 6974rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 6975fi 6976echo "$as_me:$LINENO: result: $ac_cv_member_struct_utmp_ut_tv" >&5 6977echo "${ECHO_T}$ac_cv_member_struct_utmp_ut_tv" >&6 6978if test $ac_cv_member_struct_utmp_ut_tv = yes; then 6979 6980cat >>confdefs.h <<_ACEOF 6981#define HAVE_STRUCT_UTMP_UT_TV 1 6982_ACEOF 6983 6984 6985fi 6986echo "$as_me:$LINENO: checking for struct utmp.ut_xtime" >&5 6987echo $ECHO_N "checking for struct utmp.ut_xtime... $ECHO_C" >&6 6988if test "${ac_cv_member_struct_utmp_ut_xtime+set}" = set; then 6989 echo $ECHO_N "(cached) $ECHO_C" >&6 6990else 6991 cat >conftest.$ac_ext <<_ACEOF 6992/* confdefs.h. */ 6993_ACEOF 6994cat confdefs.h >>conftest.$ac_ext 6995cat >>conftest.$ac_ext <<_ACEOF 6996/* end confdefs.h. */ 6997#include <sys/types.h> 6998#ifdef HAVE_UTMPX_H 6999#include <utmpx.h> 7000#define utmp utmpx 7001#elif defined HAVE_UTMP_H 7002#include <utmp.h> 7003#endif 7004 7005int 7006main () 7007{ 7008static struct utmp ac_aggr; 7009if (ac_aggr.ut_xtime) 7010return 0; 7011 ; 7012 return 0; 7013} 7014_ACEOF 7015rm -f conftest.$ac_objext 7016if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 7017 (eval $ac_compile) 2>conftest.er1 7018 ac_status=$? 7019 grep -v '^ *+' conftest.er1 >conftest.err 7020 rm -f conftest.er1 7021 cat conftest.err >&5 7022 echo "$as_me:$LINENO: \$? = $ac_status" >&5 7023 (exit $ac_status); } && 7024 { ac_try='test -z "$ac_c_werror_flag" 7025 || test ! -s conftest.err' 7026 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 7027 (eval $ac_try) 2>&5 7028 ac_status=$? 7029 echo "$as_me:$LINENO: \$? = $ac_status" >&5 7030 (exit $ac_status); }; } && 7031 { ac_try='test -s conftest.$ac_objext' 7032 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 7033 (eval $ac_try) 2>&5 7034 ac_status=$? 7035 echo "$as_me:$LINENO: \$? = $ac_status" >&5 7036 (exit $ac_status); }; }; then 7037 ac_cv_member_struct_utmp_ut_xtime=yes 7038else 7039 echo "$as_me: failed program was:" >&5 7040sed 's/^/| /' conftest.$ac_ext >&5 7041 7042cat >conftest.$ac_ext <<_ACEOF 7043/* confdefs.h. */ 7044_ACEOF 7045cat confdefs.h >>conftest.$ac_ext 7046cat >>conftest.$ac_ext <<_ACEOF 7047/* end confdefs.h. */ 7048#include <sys/types.h> 7049#ifdef HAVE_UTMPX_H 7050#include <utmpx.h> 7051#define utmp utmpx 7052#elif defined HAVE_UTMP_H 7053#include <utmp.h> 7054#endif 7055 7056int 7057main () 7058{ 7059static struct utmp ac_aggr; 7060if (sizeof ac_aggr.ut_xtime) 7061return 0; 7062 ; 7063 return 0; 7064} 7065_ACEOF 7066rm -f conftest.$ac_objext 7067if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 7068 (eval $ac_compile) 2>conftest.er1 7069 ac_status=$? 7070 grep -v '^ *+' conftest.er1 >conftest.err 7071 rm -f conftest.er1 7072 cat conftest.err >&5 7073 echo "$as_me:$LINENO: \$? = $ac_status" >&5 7074 (exit $ac_status); } && 7075 { ac_try='test -z "$ac_c_werror_flag" 7076 || test ! -s conftest.err' 7077 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 7078 (eval $ac_try) 2>&5 7079 ac_status=$? 7080 echo "$as_me:$LINENO: \$? = $ac_status" >&5 7081 (exit $ac_status); }; } && 7082 { ac_try='test -s conftest.$ac_objext' 7083 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 7084 (eval $ac_try) 2>&5 7085 ac_status=$? 7086 echo "$as_me:$LINENO: \$? = $ac_status" >&5 7087 (exit $ac_status); }; }; then 7088 ac_cv_member_struct_utmp_ut_xtime=yes 7089else 7090 echo "$as_me: failed program was:" >&5 7091sed 's/^/| /' conftest.$ac_ext >&5 7092 7093ac_cv_member_struct_utmp_ut_xtime=no 7094fi 7095rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 7096fi 7097rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 7098fi 7099echo "$as_me:$LINENO: result: $ac_cv_member_struct_utmp_ut_xtime" >&5 7100echo "${ECHO_T}$ac_cv_member_struct_utmp_ut_xtime" >&6 7101if test $ac_cv_member_struct_utmp_ut_xtime = yes; then 7102 7103cat >>confdefs.h <<_ACEOF 7104#define HAVE_STRUCT_UTMP_UT_XTIME 1 7105_ACEOF 7106 7107 7108fi 7109 7110echo "$as_me:$LINENO: checking for struct sockaddr_storage.ss_family" >&5 7111echo $ECHO_N "checking for struct sockaddr_storage.ss_family... $ECHO_C" >&6 7112if test "${ac_cv_member_struct_sockaddr_storage_ss_family+set}" = set; then 7113 echo $ECHO_N "(cached) $ECHO_C" >&6 7114else 7115 cat >conftest.$ac_ext <<_ACEOF 7116/* confdefs.h. */ 7117_ACEOF 7118cat confdefs.h >>conftest.$ac_ext 7119cat >>conftest.$ac_ext <<_ACEOF 7120/* end confdefs.h. */ 7121#include <sys/types.h> 7122#include <sys/socket.h> 7123 7124int 7125main () 7126{ 7127static struct sockaddr_storage ac_aggr; 7128if (ac_aggr.ss_family) 7129return 0; 7130 ; 7131 return 0; 7132} 7133_ACEOF 7134rm -f conftest.$ac_objext 7135if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 7136 (eval $ac_compile) 2>conftest.er1 7137 ac_status=$? 7138 grep -v '^ *+' conftest.er1 >conftest.err 7139 rm -f conftest.er1 7140 cat conftest.err >&5 7141 echo "$as_me:$LINENO: \$? = $ac_status" >&5 7142 (exit $ac_status); } && 7143 { ac_try='test -z "$ac_c_werror_flag" 7144 || test ! -s conftest.err' 7145 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 7146 (eval $ac_try) 2>&5 7147 ac_status=$? 7148 echo "$as_me:$LINENO: \$? = $ac_status" >&5 7149 (exit $ac_status); }; } && 7150 { ac_try='test -s conftest.$ac_objext' 7151 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 7152 (eval $ac_try) 2>&5 7153 ac_status=$? 7154 echo "$as_me:$LINENO: \$? = $ac_status" >&5 7155 (exit $ac_status); }; }; then 7156 ac_cv_member_struct_sockaddr_storage_ss_family=yes 7157else 7158 echo "$as_me: failed program was:" >&5 7159sed 's/^/| /' conftest.$ac_ext >&5 7160 7161cat >conftest.$ac_ext <<_ACEOF 7162/* confdefs.h. */ 7163_ACEOF 7164cat confdefs.h >>conftest.$ac_ext 7165cat >>conftest.$ac_ext <<_ACEOF 7166/* end confdefs.h. */ 7167#include <sys/types.h> 7168#include <sys/socket.h> 7169 7170int 7171main () 7172{ 7173static struct sockaddr_storage ac_aggr; 7174if (sizeof ac_aggr.ss_family) 7175return 0; 7176 ; 7177 return 0; 7178} 7179_ACEOF 7180rm -f conftest.$ac_objext 7181if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 7182 (eval $ac_compile) 2>conftest.er1 7183 ac_status=$? 7184 grep -v '^ *+' conftest.er1 >conftest.err 7185 rm -f conftest.er1 7186 cat conftest.err >&5 7187 echo "$as_me:$LINENO: \$? = $ac_status" >&5 7188 (exit $ac_status); } && 7189 { ac_try='test -z "$ac_c_werror_flag" 7190 || test ! -s conftest.err' 7191 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 7192 (eval $ac_try) 2>&5 7193 ac_status=$? 7194 echo "$as_me:$LINENO: \$? = $ac_status" >&5 7195 (exit $ac_status); }; } && 7196 { ac_try='test -s conftest.$ac_objext' 7197 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 7198 (eval $ac_try) 2>&5 7199 ac_status=$? 7200 echo "$as_me:$LINENO: \$? = $ac_status" >&5 7201 (exit $ac_status); }; }; then 7202 ac_cv_member_struct_sockaddr_storage_ss_family=yes 7203else 7204 echo "$as_me: failed program was:" >&5 7205sed 's/^/| /' conftest.$ac_ext >&5 7206 7207ac_cv_member_struct_sockaddr_storage_ss_family=no 7208fi 7209rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 7210fi 7211rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 7212fi 7213echo "$as_me:$LINENO: result: $ac_cv_member_struct_sockaddr_storage_ss_family" >&5 7214echo "${ECHO_T}$ac_cv_member_struct_sockaddr_storage_ss_family" >&6 7215if test $ac_cv_member_struct_sockaddr_storage_ss_family = yes; then 7216 7217cat >>confdefs.h <<_ACEOF 7218#define HAVE_STRUCT_SOCKADDR_STORAGE_SS_FAMILY 1 7219_ACEOF 7220 7221 7222fi 7223 7224 7225echo "$as_me:$LINENO: checking for an ANSI C-conforming const" >&5 7226echo $ECHO_N "checking for an ANSI C-conforming const... $ECHO_C" >&6 7227if test "${ac_cv_c_const+set}" = set; then 7228 echo $ECHO_N "(cached) $ECHO_C" >&6 7229else 7230 cat >conftest.$ac_ext <<_ACEOF 7231/* confdefs.h. */ 7232_ACEOF 7233cat confdefs.h >>conftest.$ac_ext 7234cat >>conftest.$ac_ext <<_ACEOF 7235/* end confdefs.h. */ 7236 7237int 7238main () 7239{ 7240/* FIXME: Include the comments suggested by Paul. */ 7241#ifndef __cplusplus 7242 /* Ultrix mips cc rejects this. */ 7243 typedef int charset[2]; 7244 const charset x; 7245 /* SunOS 4.1.1 cc rejects this. */ 7246 char const *const *ccp; 7247 char **p; 7248 /* NEC SVR4.0.2 mips cc rejects this. */ 7249 struct point {int x, y;}; 7250 static struct point const zero = {0,0}; 7251 /* AIX XL C 1.02.0.0 rejects this. 7252 It does not let you subtract one const X* pointer from another in 7253 an arm of an if-expression whose if-part is not a constant 7254 expression */ 7255 const char *g = "string"; 7256 ccp = &g + (g ? g-g : 0); 7257 /* HPUX 7.0 cc rejects these. */ 7258 ++ccp; 7259 p = (char**) ccp; 7260 ccp = (char const *const *) p; 7261 { /* SCO 3.2v4 cc rejects this. */ 7262 char *t; 7263 char const *s = 0 ? (char *) 0 : (char const *) 0; 7264 7265 *t++ = 0; 7266 } 7267 { /* Someone thinks the Sun supposedly-ANSI compiler will reject this. */ 7268 int x[] = {25, 17}; 7269 const int *foo = &x[0]; 7270 ++foo; 7271 } 7272 { /* Sun SC1.0 ANSI compiler rejects this -- but not the above. */ 7273 typedef const int *iptr; 7274 iptr p = 0; 7275 ++p; 7276 } 7277 { /* AIX XL C 1.02.0.0 rejects this saying 7278 "k.c", line 2.27: 1506-025 (S) Operand must be a modifiable lvalue. */ 7279 struct s { int j; const int *ap[3]; }; 7280 struct s *b; b->j = 5; 7281 } 7282 { /* ULTRIX-32 V3.1 (Rev 9) vcc rejects this */ 7283 const int foo = 10; 7284 } 7285#endif 7286 7287 ; 7288 return 0; 7289} 7290_ACEOF 7291rm -f conftest.$ac_objext 7292if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 7293 (eval $ac_compile) 2>conftest.er1 7294 ac_status=$? 7295 grep -v '^ *+' conftest.er1 >conftest.err 7296 rm -f conftest.er1 7297 cat conftest.err >&5 7298 echo "$as_me:$LINENO: \$? = $ac_status" >&5 7299 (exit $ac_status); } && 7300 { ac_try='test -z "$ac_c_werror_flag" 7301 || test ! -s conftest.err' 7302 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 7303 (eval $ac_try) 2>&5 7304 ac_status=$? 7305 echo "$as_me:$LINENO: \$? = $ac_status" >&5 7306 (exit $ac_status); }; } && 7307 { ac_try='test -s conftest.$ac_objext' 7308 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 7309 (eval $ac_try) 2>&5 7310 ac_status=$? 7311 echo "$as_me:$LINENO: \$? = $ac_status" >&5 7312 (exit $ac_status); }; }; then 7313 ac_cv_c_const=yes 7314else 7315 echo "$as_me: failed program was:" >&5 7316sed 's/^/| /' conftest.$ac_ext >&5 7317 7318ac_cv_c_const=no 7319fi 7320rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 7321fi 7322echo "$as_me:$LINENO: result: $ac_cv_c_const" >&5 7323echo "${ECHO_T}$ac_cv_c_const" >&6 7324if test $ac_cv_c_const = no; then 7325 7326cat >>confdefs.h <<\_ACEOF 7327#define const 7328_ACEOF 7329 7330fi 7331 7332echo "$as_me:$LINENO: checking for working volatile" >&5 7333echo $ECHO_N "checking for working volatile... $ECHO_C" >&6 7334if test "${ac_cv_c_volatile+set}" = set; then 7335 echo $ECHO_N "(cached) $ECHO_C" >&6 7336else 7337 cat >conftest.$ac_ext <<_ACEOF 7338/* confdefs.h. */ 7339_ACEOF 7340cat confdefs.h >>conftest.$ac_ext 7341cat >>conftest.$ac_ext <<_ACEOF 7342/* end confdefs.h. */ 7343 7344int 7345main () 7346{ 7347 7348volatile int x; 7349int * volatile y; 7350 ; 7351 return 0; 7352} 7353_ACEOF 7354rm -f conftest.$ac_objext 7355if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 7356 (eval $ac_compile) 2>conftest.er1 7357 ac_status=$? 7358 grep -v '^ *+' conftest.er1 >conftest.err 7359 rm -f conftest.er1 7360 cat conftest.err >&5 7361 echo "$as_me:$LINENO: \$? = $ac_status" >&5 7362 (exit $ac_status); } && 7363 { ac_try='test -z "$ac_c_werror_flag" 7364 || test ! -s conftest.err' 7365 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 7366 (eval $ac_try) 2>&5 7367 ac_status=$? 7368 echo "$as_me:$LINENO: \$? = $ac_status" >&5 7369 (exit $ac_status); }; } && 7370 { ac_try='test -s conftest.$ac_objext' 7371 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 7372 (eval $ac_try) 2>&5 7373 ac_status=$? 7374 echo "$as_me:$LINENO: \$? = $ac_status" >&5 7375 (exit $ac_status); }; }; then 7376 ac_cv_c_volatile=yes 7377else 7378 echo "$as_me: failed program was:" >&5 7379sed 's/^/| /' conftest.$ac_ext >&5 7380 7381ac_cv_c_volatile=no 7382fi 7383rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 7384fi 7385echo "$as_me:$LINENO: result: $ac_cv_c_volatile" >&5 7386echo "${ECHO_T}$ac_cv_c_volatile" >&6 7387if test $ac_cv_c_volatile = no; then 7388 7389cat >>confdefs.h <<\_ACEOF 7390#define volatile 7391_ACEOF 7392 7393fi 7394 7395 7396echo "$as_me:$LINENO: checking whether crypt is declared" >&5 7397echo $ECHO_N "checking whether crypt is declared... $ECHO_C" >&6 7398if test "${ac_cv_have_decl_crypt+set}" = set; then 7399 echo $ECHO_N "(cached) $ECHO_C" >&6 7400else 7401 cat >conftest.$ac_ext <<_ACEOF 7402/* confdefs.h. */ 7403_ACEOF 7404cat confdefs.h >>conftest.$ac_ext 7405cat >>conftest.$ac_ext <<_ACEOF 7406/* end confdefs.h. */ 7407#include "config_p.h" 7408$ac_includes_default 7409#ifdef HAVE_CRYPT_H 7410#include <crypt.h> 7411#endif 7412 7413 7414int 7415main () 7416{ 7417#ifndef crypt 7418 char *p = (char *) crypt; 7419#endif 7420 7421 ; 7422 return 0; 7423} 7424_ACEOF 7425rm -f conftest.$ac_objext 7426if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 7427 (eval $ac_compile) 2>conftest.er1 7428 ac_status=$? 7429 grep -v '^ *+' conftest.er1 >conftest.err 7430 rm -f conftest.er1 7431 cat conftest.err >&5 7432 echo "$as_me:$LINENO: \$? = $ac_status" >&5 7433 (exit $ac_status); } && 7434 { ac_try='test -z "$ac_c_werror_flag" 7435 || test ! -s conftest.err' 7436 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 7437 (eval $ac_try) 2>&5 7438 ac_status=$? 7439 echo "$as_me:$LINENO: \$? = $ac_status" >&5 7440 (exit $ac_status); }; } && 7441 { ac_try='test -s conftest.$ac_objext' 7442 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 7443 (eval $ac_try) 2>&5 7444 ac_status=$? 7445 echo "$as_me:$LINENO: \$? = $ac_status" >&5 7446 (exit $ac_status); }; }; then 7447 ac_cv_have_decl_crypt=yes 7448else 7449 echo "$as_me: failed program was:" >&5 7450sed 's/^/| /' conftest.$ac_ext >&5 7451 7452ac_cv_have_decl_crypt=no 7453fi 7454rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 7455fi 7456echo "$as_me:$LINENO: result: $ac_cv_have_decl_crypt" >&5 7457echo "${ECHO_T}$ac_cv_have_decl_crypt" >&6 7458if test $ac_cv_have_decl_crypt = yes; then 7459 7460cat >>confdefs.h <<_ACEOF 7461#define HAVE_DECL_CRYPT 1 7462_ACEOF 7463 7464 7465else 7466 cat >>confdefs.h <<_ACEOF 7467#define HAVE_DECL_CRYPT 0 7468_ACEOF 7469 7470 7471fi 7472echo "$as_me:$LINENO: checking whether environ is declared" >&5 7473echo $ECHO_N "checking whether environ is declared... $ECHO_C" >&6 7474if test "${ac_cv_have_decl_environ+set}" = set; then 7475 echo $ECHO_N "(cached) $ECHO_C" >&6 7476else 7477 cat >conftest.$ac_ext <<_ACEOF 7478/* confdefs.h. */ 7479_ACEOF 7480cat confdefs.h >>conftest.$ac_ext 7481cat >>conftest.$ac_ext <<_ACEOF 7482/* end confdefs.h. */ 7483#include "config_p.h" 7484$ac_includes_default 7485#ifdef HAVE_CRYPT_H 7486#include <crypt.h> 7487#endif 7488 7489 7490int 7491main () 7492{ 7493#ifndef environ 7494 char *p = (char *) environ; 7495#endif 7496 7497 ; 7498 return 0; 7499} 7500_ACEOF 7501rm -f conftest.$ac_objext 7502if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 7503 (eval $ac_compile) 2>conftest.er1 7504 ac_status=$? 7505 grep -v '^ *+' conftest.er1 >conftest.err 7506 rm -f conftest.er1 7507 cat conftest.err >&5 7508 echo "$as_me:$LINENO: \$? = $ac_status" >&5 7509 (exit $ac_status); } && 7510 { ac_try='test -z "$ac_c_werror_flag" 7511 || test ! -s conftest.err' 7512 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 7513 (eval $ac_try) 2>&5 7514 ac_status=$? 7515 echo "$as_me:$LINENO: \$? = $ac_status" >&5 7516 (exit $ac_status); }; } && 7517 { ac_try='test -s conftest.$ac_objext' 7518 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 7519 (eval $ac_try) 2>&5 7520 ac_status=$? 7521 echo "$as_me:$LINENO: \$? = $ac_status" >&5 7522 (exit $ac_status); }; }; then 7523 ac_cv_have_decl_environ=yes 7524else 7525 echo "$as_me: failed program was:" >&5 7526sed 's/^/| /' conftest.$ac_ext >&5 7527 7528ac_cv_have_decl_environ=no 7529fi 7530rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 7531fi 7532echo "$as_me:$LINENO: result: $ac_cv_have_decl_environ" >&5 7533echo "${ECHO_T}$ac_cv_have_decl_environ" >&6 7534if test $ac_cv_have_decl_environ = yes; then 7535 7536cat >>confdefs.h <<_ACEOF 7537#define HAVE_DECL_ENVIRON 1 7538_ACEOF 7539 7540 7541else 7542 cat >>confdefs.h <<_ACEOF 7543#define HAVE_DECL_ENVIRON 0 7544_ACEOF 7545 7546 7547fi 7548echo "$as_me:$LINENO: checking whether gethostname is declared" >&5 7549echo $ECHO_N "checking whether gethostname is declared... $ECHO_C" >&6 7550if test "${ac_cv_have_decl_gethostname+set}" = set; then 7551 echo $ECHO_N "(cached) $ECHO_C" >&6 7552else 7553 cat >conftest.$ac_ext <<_ACEOF 7554/* confdefs.h. */ 7555_ACEOF 7556cat confdefs.h >>conftest.$ac_ext 7557cat >>conftest.$ac_ext <<_ACEOF 7558/* end confdefs.h. */ 7559#include "config_p.h" 7560$ac_includes_default 7561#ifdef HAVE_CRYPT_H 7562#include <crypt.h> 7563#endif 7564 7565 7566int 7567main () 7568{ 7569#ifndef gethostname 7570 char *p = (char *) gethostname; 7571#endif 7572 7573 ; 7574 return 0; 7575} 7576_ACEOF 7577rm -f conftest.$ac_objext 7578if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 7579 (eval $ac_compile) 2>conftest.er1 7580 ac_status=$? 7581 grep -v '^ *+' conftest.er1 >conftest.err 7582 rm -f conftest.er1 7583 cat conftest.err >&5 7584 echo "$as_me:$LINENO: \$? = $ac_status" >&5 7585 (exit $ac_status); } && 7586 { ac_try='test -z "$ac_c_werror_flag" 7587 || test ! -s conftest.err' 7588 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 7589 (eval $ac_try) 2>&5 7590 ac_status=$? 7591 echo "$as_me:$LINENO: \$? = $ac_status" >&5 7592 (exit $ac_status); }; } && 7593 { ac_try='test -s conftest.$ac_objext' 7594 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 7595 (eval $ac_try) 2>&5 7596 ac_status=$? 7597 echo "$as_me:$LINENO: \$? = $ac_status" >&5 7598 (exit $ac_status); }; }; then 7599 ac_cv_have_decl_gethostname=yes 7600else 7601 echo "$as_me: failed program was:" >&5 7602sed 's/^/| /' conftest.$ac_ext >&5 7603 7604ac_cv_have_decl_gethostname=no 7605fi 7606rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 7607fi 7608echo "$as_me:$LINENO: result: $ac_cv_have_decl_gethostname" >&5 7609echo "${ECHO_T}$ac_cv_have_decl_gethostname" >&6 7610if test $ac_cv_have_decl_gethostname = yes; then 7611 7612cat >>confdefs.h <<_ACEOF 7613#define HAVE_DECL_GETHOSTNAME 1 7614_ACEOF 7615 7616 7617else 7618 cat >>confdefs.h <<_ACEOF 7619#define HAVE_DECL_GETHOSTNAME 0 7620_ACEOF 7621 7622 7623fi 7624echo "$as_me:$LINENO: checking whether getpgrp is declared" >&5 7625echo $ECHO_N "checking whether getpgrp is declared... $ECHO_C" >&6 7626if test "${ac_cv_have_decl_getpgrp+set}" = set; then 7627 echo $ECHO_N "(cached) $ECHO_C" >&6 7628else 7629 cat >conftest.$ac_ext <<_ACEOF 7630/* confdefs.h. */ 7631_ACEOF 7632cat confdefs.h >>conftest.$ac_ext 7633cat >>conftest.$ac_ext <<_ACEOF 7634/* end confdefs.h. */ 7635#include "config_p.h" 7636$ac_includes_default 7637#ifdef HAVE_CRYPT_H 7638#include <crypt.h> 7639#endif 7640 7641 7642int 7643main () 7644{ 7645#ifndef getpgrp 7646 char *p = (char *) getpgrp; 7647#endif 7648 7649 ; 7650 return 0; 7651} 7652_ACEOF 7653rm -f conftest.$ac_objext 7654if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 7655 (eval $ac_compile) 2>conftest.er1 7656 ac_status=$? 7657 grep -v '^ *+' conftest.er1 >conftest.err 7658 rm -f conftest.er1 7659 cat conftest.err >&5 7660 echo "$as_me:$LINENO: \$? = $ac_status" >&5 7661 (exit $ac_status); } && 7662 { ac_try='test -z "$ac_c_werror_flag" 7663 || test ! -s conftest.err' 7664 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 7665 (eval $ac_try) 2>&5 7666 ac_status=$? 7667 echo "$as_me:$LINENO: \$? = $ac_status" >&5 7668 (exit $ac_status); }; } && 7669 { ac_try='test -s conftest.$ac_objext' 7670 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 7671 (eval $ac_try) 2>&5 7672 ac_status=$? 7673 echo "$as_me:$LINENO: \$? = $ac_status" >&5 7674 (exit $ac_status); }; }; then 7675 ac_cv_have_decl_getpgrp=yes 7676else 7677 echo "$as_me: failed program was:" >&5 7678sed 's/^/| /' conftest.$ac_ext >&5 7679 7680ac_cv_have_decl_getpgrp=no 7681fi 7682rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 7683fi 7684echo "$as_me:$LINENO: result: $ac_cv_have_decl_getpgrp" >&5 7685echo "${ECHO_T}$ac_cv_have_decl_getpgrp" >&6 7686if test $ac_cv_have_decl_getpgrp = yes; then 7687 7688cat >>confdefs.h <<_ACEOF 7689#define HAVE_DECL_GETPGRP 1 7690_ACEOF 7691 7692 7693else 7694 cat >>confdefs.h <<_ACEOF 7695#define HAVE_DECL_GETPGRP 0 7696_ACEOF 7697 7698 7699fi 7700 7701 7702echo "$as_me:$LINENO: checking for setlocale" >&5 7703echo $ECHO_N "checking for setlocale... $ECHO_C" >&6 7704if test "${ac_cv_func_setlocale+set}" = set; then 7705 echo $ECHO_N "(cached) $ECHO_C" >&6 7706else 7707 cat >conftest.$ac_ext <<_ACEOF 7708/* confdefs.h. */ 7709_ACEOF 7710cat confdefs.h >>conftest.$ac_ext 7711cat >>conftest.$ac_ext <<_ACEOF 7712/* end confdefs.h. */ 7713/* Define setlocale to an innocuous variant, in case <limits.h> declares setlocale. 7714 For example, HP-UX 11i <limits.h> declares gettimeofday. */ 7715#define setlocale innocuous_setlocale 7716 7717/* System header to define __stub macros and hopefully few prototypes, 7718 which can conflict with char setlocale (); below. 7719 Prefer <limits.h> to <assert.h> if __STDC__ is defined, since 7720 <limits.h> exists even on freestanding compilers. */ 7721 7722#ifdef __STDC__ 7723# include <limits.h> 7724#else 7725# include <assert.h> 7726#endif 7727 7728#undef setlocale 7729 7730/* Override any gcc2 internal prototype to avoid an error. */ 7731#ifdef __cplusplus 7732extern "C" 7733{ 7734#endif 7735/* We use char because int might match the return type of a gcc2 7736 builtin and then its argument prototype would still apply. */ 7737char setlocale (); 7738/* The GNU C library defines this for functions which it implements 7739 to always fail with ENOSYS. Some functions are actually named 7740 something starting with __ and the normal name is an alias. */ 7741#if defined (__stub_setlocale) || defined (__stub___setlocale) 7742choke me 7743#else 7744char (*f) () = setlocale; 7745#endif 7746#ifdef __cplusplus 7747} 7748#endif 7749 7750int 7751main () 7752{ 7753return f != setlocale; 7754 ; 7755 return 0; 7756} 7757_ACEOF 7758rm -f conftest.$ac_objext conftest$ac_exeext 7759if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 7760 (eval $ac_link) 2>conftest.er1 7761 ac_status=$? 7762 grep -v '^ *+' conftest.er1 >conftest.err 7763 rm -f conftest.er1 7764 cat conftest.err >&5 7765 echo "$as_me:$LINENO: \$? = $ac_status" >&5 7766 (exit $ac_status); } && 7767 { ac_try='test -z "$ac_c_werror_flag" 7768 || test ! -s conftest.err' 7769 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 7770 (eval $ac_try) 2>&5 7771 ac_status=$? 7772 echo "$as_me:$LINENO: \$? = $ac_status" >&5 7773 (exit $ac_status); }; } && 7774 { ac_try='test -s conftest$ac_exeext' 7775 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 7776 (eval $ac_try) 2>&5 7777 ac_status=$? 7778 echo "$as_me:$LINENO: \$? = $ac_status" >&5 7779 (exit $ac_status); }; }; then 7780 ac_cv_func_setlocale=yes 7781else 7782 echo "$as_me: failed program was:" >&5 7783sed 's/^/| /' conftest.$ac_ext >&5 7784 7785ac_cv_func_setlocale=no 7786fi 7787rm -f conftest.err conftest.$ac_objext \ 7788 conftest$ac_exeext conftest.$ac_ext 7789fi 7790echo "$as_me:$LINENO: result: $ac_cv_func_setlocale" >&5 7791echo "${ECHO_T}$ac_cv_func_setlocale" >&6 7792if test $ac_cv_func_setlocale = yes; then 7793 have_setlocale=yes 7794else 7795 have_setlocale=no 7796fi 7797 7798 7799 7800 7801 7802 7803 7804 7805 7806 7807 7808 7809 7810 7811 7812 7813 7814 7815 7816for ac_func in catgets dup2 getauthid getcwd gethostname getpwent getutent memmove memset nice nl_langinfo sbrk setpgid setpriority strerror strstr sysconf wcwidth 7817do 7818as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh` 7819echo "$as_me:$LINENO: checking for $ac_func" >&5 7820echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6 7821if eval "test \"\${$as_ac_var+set}\" = set"; then 7822 echo $ECHO_N "(cached) $ECHO_C" >&6 7823else 7824 cat >conftest.$ac_ext <<_ACEOF 7825/* confdefs.h. */ 7826_ACEOF 7827cat confdefs.h >>conftest.$ac_ext 7828cat >>conftest.$ac_ext <<_ACEOF 7829/* end confdefs.h. */ 7830/* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func. 7831 For example, HP-UX 11i <limits.h> declares gettimeofday. */ 7832#define $ac_func innocuous_$ac_func 7833 7834/* System header to define __stub macros and hopefully few prototypes, 7835 which can conflict with char $ac_func (); below. 7836 Prefer <limits.h> to <assert.h> if __STDC__ is defined, since 7837 <limits.h> exists even on freestanding compilers. */ 7838 7839#ifdef __STDC__ 7840# include <limits.h> 7841#else 7842# include <assert.h> 7843#endif 7844 7845#undef $ac_func 7846 7847/* Override any gcc2 internal prototype to avoid an error. */ 7848#ifdef __cplusplus 7849extern "C" 7850{ 7851#endif 7852/* We use char because int might match the return type of a gcc2 7853 builtin and then its argument prototype would still apply. */ 7854char $ac_func (); 7855/* The GNU C library defines this for functions which it implements 7856 to always fail with ENOSYS. Some functions are actually named 7857 something starting with __ and the normal name is an alias. */ 7858#if defined (__stub_$ac_func) || defined (__stub___$ac_func) 7859choke me 7860#else 7861char (*f) () = $ac_func; 7862#endif 7863#ifdef __cplusplus 7864} 7865#endif 7866 7867int 7868main () 7869{ 7870return f != $ac_func; 7871 ; 7872 return 0; 7873} 7874_ACEOF 7875rm -f conftest.$ac_objext conftest$ac_exeext 7876if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 7877 (eval $ac_link) 2>conftest.er1 7878 ac_status=$? 7879 grep -v '^ *+' conftest.er1 >conftest.err 7880 rm -f conftest.er1 7881 cat conftest.err >&5 7882 echo "$as_me:$LINENO: \$? = $ac_status" >&5 7883 (exit $ac_status); } && 7884 { ac_try='test -z "$ac_c_werror_flag" 7885 || test ! -s conftest.err' 7886 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 7887 (eval $ac_try) 2>&5 7888 ac_status=$? 7889 echo "$as_me:$LINENO: \$? = $ac_status" >&5 7890 (exit $ac_status); }; } && 7891 { ac_try='test -s conftest$ac_exeext' 7892 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 7893 (eval $ac_try) 2>&5 7894 ac_status=$? 7895 echo "$as_me:$LINENO: \$? = $ac_status" >&5 7896 (exit $ac_status); }; }; then 7897 eval "$as_ac_var=yes" 7898else 7899 echo "$as_me: failed program was:" >&5 7900sed 's/^/| /' conftest.$ac_ext >&5 7901 7902eval "$as_ac_var=no" 7903fi 7904rm -f conftest.err conftest.$ac_objext \ 7905 conftest$ac_exeext conftest.$ac_ext 7906fi 7907echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5 7908echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6 7909if test `eval echo '${'$as_ac_var'}'` = yes; then 7910 cat >>confdefs.h <<_ACEOF 7911#define `echo "HAVE_$ac_func" | $as_tr_cpp` 1 7912_ACEOF 7913 7914fi 7915done 7916 7917echo "$as_me:$LINENO: checking whether getpgrp requires zero arguments" >&5 7918echo $ECHO_N "checking whether getpgrp requires zero arguments... $ECHO_C" >&6 7919if test "${ac_cv_func_getpgrp_void+set}" = set; then 7920 echo $ECHO_N "(cached) $ECHO_C" >&6 7921else 7922 # Use it with a single arg. 7923cat >conftest.$ac_ext <<_ACEOF 7924/* confdefs.h. */ 7925_ACEOF 7926cat confdefs.h >>conftest.$ac_ext 7927cat >>conftest.$ac_ext <<_ACEOF 7928/* end confdefs.h. */ 7929$ac_includes_default 7930int 7931main () 7932{ 7933getpgrp (0); 7934 ; 7935 return 0; 7936} 7937_ACEOF 7938rm -f conftest.$ac_objext 7939if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 7940 (eval $ac_compile) 2>conftest.er1 7941 ac_status=$? 7942 grep -v '^ *+' conftest.er1 >conftest.err 7943 rm -f conftest.er1 7944 cat conftest.err >&5 7945 echo "$as_me:$LINENO: \$? = $ac_status" >&5 7946 (exit $ac_status); } && 7947 { ac_try='test -z "$ac_c_werror_flag" 7948 || test ! -s conftest.err' 7949 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 7950 (eval $ac_try) 2>&5 7951 ac_status=$? 7952 echo "$as_me:$LINENO: \$? = $ac_status" >&5 7953 (exit $ac_status); }; } && 7954 { ac_try='test -s conftest.$ac_objext' 7955 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 7956 (eval $ac_try) 2>&5 7957 ac_status=$? 7958 echo "$as_me:$LINENO: \$? = $ac_status" >&5 7959 (exit $ac_status); }; }; then 7960 ac_cv_func_getpgrp_void=no 7961else 7962 echo "$as_me: failed program was:" >&5 7963sed 's/^/| /' conftest.$ac_ext >&5 7964 7965ac_cv_func_getpgrp_void=yes 7966fi 7967rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 7968 7969fi 7970echo "$as_me:$LINENO: result: $ac_cv_func_getpgrp_void" >&5 7971echo "${ECHO_T}$ac_cv_func_getpgrp_void" >&6 7972if test $ac_cv_func_getpgrp_void = yes; then 7973 7974cat >>confdefs.h <<\_ACEOF 7975#define GETPGRP_VOID 1 7976_ACEOF 7977 7978fi 7979 7980 7981 echo "$as_me:$LINENO: checking whether mbrtowc and mbstate_t are properly declared" >&5 7982echo $ECHO_N "checking whether mbrtowc and mbstate_t are properly declared... $ECHO_C" >&6 7983if test "${ac_cv_func_mbrtowc+set}" = set; then 7984 echo $ECHO_N "(cached) $ECHO_C" >&6 7985else 7986 cat >conftest.$ac_ext <<_ACEOF 7987/* confdefs.h. */ 7988_ACEOF 7989cat confdefs.h >>conftest.$ac_ext 7990cat >>conftest.$ac_ext <<_ACEOF 7991/* end confdefs.h. */ 7992#include <wchar.h> 7993int 7994main () 7995{ 7996mbstate_t state; return ! (sizeof state && mbrtowc); 7997 ; 7998 return 0; 7999} 8000_ACEOF 8001rm -f conftest.$ac_objext conftest$ac_exeext 8002if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 8003 (eval $ac_link) 2>conftest.er1 8004 ac_status=$? 8005 grep -v '^ *+' conftest.er1 >conftest.err 8006 rm -f conftest.er1 8007 cat conftest.err >&5 8008 echo "$as_me:$LINENO: \$? = $ac_status" >&5 8009 (exit $ac_status); } && 8010 { ac_try='test -z "$ac_c_werror_flag" 8011 || test ! -s conftest.err' 8012 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 8013 (eval $ac_try) 2>&5 8014 ac_status=$? 8015 echo "$as_me:$LINENO: \$? = $ac_status" >&5 8016 (exit $ac_status); }; } && 8017 { ac_try='test -s conftest$ac_exeext' 8018 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 8019 (eval $ac_try) 2>&5 8020 ac_status=$? 8021 echo "$as_me:$LINENO: \$? = $ac_status" >&5 8022 (exit $ac_status); }; }; then 8023 ac_cv_func_mbrtowc=yes 8024else 8025 echo "$as_me: failed program was:" >&5 8026sed 's/^/| /' conftest.$ac_ext >&5 8027 8028ac_cv_func_mbrtowc=no 8029fi 8030rm -f conftest.err conftest.$ac_objext \ 8031 conftest$ac_exeext conftest.$ac_ext 8032fi 8033echo "$as_me:$LINENO: result: $ac_cv_func_mbrtowc" >&5 8034echo "${ECHO_T}$ac_cv_func_mbrtowc" >&6 8035 if test $ac_cv_func_mbrtowc = yes; then 8036 8037cat >>confdefs.h <<\_ACEOF 8038#define HAVE_MBRTOWC 1 8039_ACEOF 8040 8041 fi 8042 8043echo "$as_me:$LINENO: checking whether setpgrp takes no argument" >&5 8044echo $ECHO_N "checking whether setpgrp takes no argument... $ECHO_C" >&6 8045if test "${ac_cv_func_setpgrp_void+set}" = set; then 8046 echo $ECHO_N "(cached) $ECHO_C" >&6 8047else 8048 if test "$cross_compiling" = yes; then 8049 { { echo "$as_me:$LINENO: error: cannot check setpgrp when cross compiling" >&5 8050echo "$as_me: error: cannot check setpgrp when cross compiling" >&2;} 8051 { (exit 1); exit 1; }; } 8052else 8053 cat >conftest.$ac_ext <<_ACEOF 8054/* confdefs.h. */ 8055_ACEOF 8056cat confdefs.h >>conftest.$ac_ext 8057cat >>conftest.$ac_ext <<_ACEOF 8058/* end confdefs.h. */ 8059#if HAVE_UNISTD_H 8060# include <unistd.h> 8061#endif 8062 8063int 8064main () 8065{ 8066/* If this system has a BSD-style setpgrp which takes arguments, 8067 setpgrp(1, 1) will fail with ESRCH and return -1, in that case 8068 exit successfully. */ 8069 exit (setpgrp (1,1) == -1 ? 0 : 1); 8070 ; 8071 return 0; 8072} 8073_ACEOF 8074rm -f conftest$ac_exeext 8075if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 8076 (eval $ac_link) 2>&5 8077 ac_status=$? 8078 echo "$as_me:$LINENO: \$? = $ac_status" >&5 8079 (exit $ac_status); } && { ac_try='./conftest$ac_exeext' 8080 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 8081 (eval $ac_try) 2>&5 8082 ac_status=$? 8083 echo "$as_me:$LINENO: \$? = $ac_status" >&5 8084 (exit $ac_status); }; }; then 8085 ac_cv_func_setpgrp_void=no 8086else 8087 echo "$as_me: program exited with status $ac_status" >&5 8088echo "$as_me: failed program was:" >&5 8089sed 's/^/| /' conftest.$ac_ext >&5 8090 8091( exit $ac_status ) 8092ac_cv_func_setpgrp_void=yes 8093fi 8094rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext 8095fi 8096fi 8097echo "$as_me:$LINENO: result: $ac_cv_func_setpgrp_void" >&5 8098echo "${ECHO_T}$ac_cv_func_setpgrp_void" >&6 8099if test $ac_cv_func_setpgrp_void = yes; then 8100 8101cat >>confdefs.h <<\_ACEOF 8102#define SETPGRP_VOID 1 8103_ACEOF 8104 8105fi 8106 8107echo "$as_me:$LINENO: checking for working strcoll" >&5 8108echo $ECHO_N "checking for working strcoll... $ECHO_C" >&6 8109if test "${ac_cv_func_strcoll_works+set}" = set; then 8110 echo $ECHO_N "(cached) $ECHO_C" >&6 8111else 8112 if test "$cross_compiling" = yes; then 8113 ac_cv_func_strcoll_works=no 8114else 8115 cat >conftest.$ac_ext <<_ACEOF 8116/* confdefs.h. */ 8117_ACEOF 8118cat confdefs.h >>conftest.$ac_ext 8119cat >>conftest.$ac_ext <<_ACEOF 8120/* end confdefs.h. */ 8121$ac_includes_default 8122int 8123main () 8124{ 8125exit (strcoll ("abc", "def") >= 0 || 8126 strcoll ("ABC", "DEF") >= 0 || 8127 strcoll ("123", "456") >= 0) 8128 ; 8129 return 0; 8130} 8131_ACEOF 8132rm -f conftest$ac_exeext 8133if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 8134 (eval $ac_link) 2>&5 8135 ac_status=$? 8136 echo "$as_me:$LINENO: \$? = $ac_status" >&5 8137 (exit $ac_status); } && { ac_try='./conftest$ac_exeext' 8138 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 8139 (eval $ac_try) 2>&5 8140 ac_status=$? 8141 echo "$as_me:$LINENO: \$? = $ac_status" >&5 8142 (exit $ac_status); }; }; then 8143 ac_cv_func_strcoll_works=yes 8144else 8145 echo "$as_me: program exited with status $ac_status" >&5 8146echo "$as_me: failed program was:" >&5 8147sed 's/^/| /' conftest.$ac_ext >&5 8148 8149( exit $ac_status ) 8150ac_cv_func_strcoll_works=no 8151fi 8152rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext 8153fi 8154fi 8155echo "$as_me:$LINENO: result: $ac_cv_func_strcoll_works" >&5 8156echo "${ECHO_T}$ac_cv_func_strcoll_works" >&6 8157if test $ac_cv_func_strcoll_works = yes; then 8158 8159cat >>confdefs.h <<\_ACEOF 8160#define HAVE_STRCOLL 1 8161_ACEOF 8162 8163fi 8164 8165 8166 8167 8168 8169if test "$have_setlocale" != no; then 8170 # Check whether --enable-nls or --disable-nls was given. 8171if test "${enable_nls+set}" = set; then 8172 enableval="$enable_nls" 8173 8174else 8175 enable_nls=yes 8176fi; 8177 if test "x$enable_nls" != xno; then 8178 8179cat >>confdefs.h <<\_ACEOF 8180#define NLS 1 8181_ACEOF 8182 8183 fi 8184fi 8185 8186 8187# Check whether --with-hesiod or --without-hesiod was given. 8188if test "${with_hesiod+set}" = set; then 8189 withval="$with_hesiod" 8190 hesiod="$withval" 8191else 8192 hesiod=no 8193fi; 8194if test "$hesiod" != no; then 8195 HESLIB="-lhesiod" 8196 echo "$as_me:$LINENO: checking for res_send" >&5 8197echo $ECHO_N "checking for res_send... $ECHO_C" >&6 8198if test "${ac_cv_func_res_send+set}" = set; then 8199 echo $ECHO_N "(cached) $ECHO_C" >&6 8200else 8201 cat >conftest.$ac_ext <<_ACEOF 8202/* confdefs.h. */ 8203_ACEOF 8204cat confdefs.h >>conftest.$ac_ext 8205cat >>conftest.$ac_ext <<_ACEOF 8206/* end confdefs.h. */ 8207/* Define res_send to an innocuous variant, in case <limits.h> declares res_send. 8208 For example, HP-UX 11i <limits.h> declares gettimeofday. */ 8209#define res_send innocuous_res_send 8210 8211/* System header to define __stub macros and hopefully few prototypes, 8212 which can conflict with char res_send (); below. 8213 Prefer <limits.h> to <assert.h> if __STDC__ is defined, since 8214 <limits.h> exists even on freestanding compilers. */ 8215 8216#ifdef __STDC__ 8217# include <limits.h> 8218#else 8219# include <assert.h> 8220#endif 8221 8222#undef res_send 8223 8224/* Override any gcc2 internal prototype to avoid an error. */ 8225#ifdef __cplusplus 8226extern "C" 8227{ 8228#endif 8229/* We use char because int might match the return type of a gcc2 8230 builtin and then its argument prototype would still apply. */ 8231char res_send (); 8232/* The GNU C library defines this for functions which it implements 8233 to always fail with ENOSYS. Some functions are actually named 8234 something starting with __ and the normal name is an alias. */ 8235#if defined (__stub_res_send) || defined (__stub___res_send) 8236choke me 8237#else 8238char (*f) () = res_send; 8239#endif 8240#ifdef __cplusplus 8241} 8242#endif 8243 8244int 8245main () 8246{ 8247return f != res_send; 8248 ; 8249 return 0; 8250} 8251_ACEOF 8252rm -f conftest.$ac_objext conftest$ac_exeext 8253if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 8254 (eval $ac_link) 2>conftest.er1 8255 ac_status=$? 8256 grep -v '^ *+' conftest.er1 >conftest.err 8257 rm -f conftest.er1 8258 cat conftest.err >&5 8259 echo "$as_me:$LINENO: \$? = $ac_status" >&5 8260 (exit $ac_status); } && 8261 { ac_try='test -z "$ac_c_werror_flag" 8262 || test ! -s conftest.err' 8263 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 8264 (eval $ac_try) 2>&5 8265 ac_status=$? 8266 echo "$as_me:$LINENO: \$? = $ac_status" >&5 8267 (exit $ac_status); }; } && 8268 { ac_try='test -s conftest$ac_exeext' 8269 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 8270 (eval $ac_try) 2>&5 8271 ac_status=$? 8272 echo "$as_me:$LINENO: \$? = $ac_status" >&5 8273 (exit $ac_status); }; }; then 8274 ac_cv_func_res_send=yes 8275else 8276 echo "$as_me: failed program was:" >&5 8277sed 's/^/| /' conftest.$ac_ext >&5 8278 8279ac_cv_func_res_send=no 8280fi 8281rm -f conftest.err conftest.$ac_objext \ 8282 conftest$ac_exeext conftest.$ac_ext 8283fi 8284echo "$as_me:$LINENO: result: $ac_cv_func_res_send" >&5 8285echo "${ECHO_T}$ac_cv_func_res_send" >&6 8286if test $ac_cv_func_res_send = yes; then 8287 : 8288else 8289 echo "$as_me:$LINENO: checking for res_send in -lresolv" >&5 8290echo $ECHO_N "checking for res_send in -lresolv... $ECHO_C" >&6 8291if test "${ac_cv_lib_resolv_res_send+set}" = set; then 8292 echo $ECHO_N "(cached) $ECHO_C" >&6 8293else 8294 ac_check_lib_save_LIBS=$LIBS 8295LIBS="-lresolv $LIBS" 8296cat >conftest.$ac_ext <<_ACEOF 8297/* confdefs.h. */ 8298_ACEOF 8299cat confdefs.h >>conftest.$ac_ext 8300cat >>conftest.$ac_ext <<_ACEOF 8301/* end confdefs.h. */ 8302 8303/* Override any gcc2 internal prototype to avoid an error. */ 8304#ifdef __cplusplus 8305extern "C" 8306#endif 8307/* We use char because int might match the return type of a gcc2 8308 builtin and then its argument prototype would still apply. */ 8309char res_send (); 8310int 8311main () 8312{ 8313res_send (); 8314 ; 8315 return 0; 8316} 8317_ACEOF 8318rm -f conftest.$ac_objext conftest$ac_exeext 8319if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 8320 (eval $ac_link) 2>conftest.er1 8321 ac_status=$? 8322 grep -v '^ *+' conftest.er1 >conftest.err 8323 rm -f conftest.er1 8324 cat conftest.err >&5 8325 echo "$as_me:$LINENO: \$? = $ac_status" >&5 8326 (exit $ac_status); } && 8327 { ac_try='test -z "$ac_c_werror_flag" 8328 || test ! -s conftest.err' 8329 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 8330 (eval $ac_try) 2>&5 8331 ac_status=$? 8332 echo "$as_me:$LINENO: \$? = $ac_status" >&5 8333 (exit $ac_status); }; } && 8334 { ac_try='test -s conftest$ac_exeext' 8335 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 8336 (eval $ac_try) 2>&5 8337 ac_status=$? 8338 echo "$as_me:$LINENO: \$? = $ac_status" >&5 8339 (exit $ac_status); }; }; then 8340 ac_cv_lib_resolv_res_send=yes 8341else 8342 echo "$as_me: failed program was:" >&5 8343sed 's/^/| /' conftest.$ac_ext >&5 8344 8345ac_cv_lib_resolv_res_send=no 8346fi 8347rm -f conftest.err conftest.$ac_objext \ 8348 conftest$ac_exeext conftest.$ac_ext 8349LIBS=$ac_check_lib_save_LIBS 8350fi 8351echo "$as_me:$LINENO: result: $ac_cv_lib_resolv_res_send" >&5 8352echo "${ECHO_T}$ac_cv_lib_resolv_res_send" >&6 8353if test $ac_cv_lib_resolv_res_send = yes; then 8354 HESLIB="$HESLIB -lresolv" 8355fi 8356 8357fi 8358 8359 HESDEF=-DHESIOD 8360 if test "$hesiod" != yes; then 8361 HESDEF="$HESDEF -I$hesiod/include" 8362 HESLIB="-L$hesiod/lib $HESLIB" 8363 fi 8364fi 8365 8366 8367 8368 ac_config_files="$ac_config_files Makefile" 8369 8370cat >confcache <<\_ACEOF 8371# This file is a shell script that caches the results of configure 8372# tests run on this system so they can be shared between configure 8373# scripts and configure runs, see configure's option --config-cache. 8374# It is not useful on other systems. If it contains results you don't 8375# want to keep, you may remove or edit it. 8376# 8377# config.status only pays attention to the cache file if you give it 8378# the --recheck option to rerun configure. 8379# 8380# `ac_cv_env_foo' variables (set or unset) will be overridden when 8381# loading this file, other *unset* `ac_cv_foo' will be assigned the 8382# following values. 8383 8384_ACEOF 8385 8386# The following way of writing the cache mishandles newlines in values, 8387# but we know of no workaround that is simple, portable, and efficient. 8388# So, don't put newlines in cache variables' values. 8389# Ultrix sh set writes to stderr and can't be redirected directly, 8390# and sets the high bit in the cache file unless we assign to the vars. 8391{ 8392 (set) 2>&1 | 8393 case `(ac_space=' '; set | grep ac_space) 2>&1` in 8394 *ac_space=\ *) 8395 # `set' does not quote correctly, so add quotes (double-quote 8396 # substitution turns \\\\ into \\, and sed turns \\ into \). 8397 sed -n \ 8398 "s/'/'\\\\''/g; 8399 s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p" 8400 ;; 8401 *) 8402 # `set' quotes correctly as required by POSIX, so do not add quotes. 8403 sed -n \ 8404 "s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1=\\2/p" 8405 ;; 8406 esac; 8407} | 8408 sed ' 8409 t clear 8410 : clear 8411 s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/ 8412 t end 8413 /^ac_cv_env/!s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/ 8414 : end' >>confcache 8415if diff $cache_file confcache >/dev/null 2>&1; then :; else 8416 if test -w $cache_file; then 8417 test "x$cache_file" != "x/dev/null" && echo "updating cache $cache_file" 8418 cat confcache >$cache_file 8419 else 8420 echo "not updating unwritable cache $cache_file" 8421 fi 8422fi 8423rm -f confcache 8424 8425test "x$prefix" = xNONE && prefix=$ac_default_prefix 8426# Let make expand exec_prefix. 8427test "x$exec_prefix" = xNONE && exec_prefix='${prefix}' 8428 8429# VPATH may cause trouble with some makes, so we remove $(srcdir), 8430# ${srcdir} and @srcdir@ from VPATH if srcdir is ".", strip leading and 8431# trailing colons and then remove the whole line if VPATH becomes empty 8432# (actually we leave an empty line to preserve line numbers). 8433if test "x$srcdir" = x.; then 8434 ac_vpsub='/^[ ]*VPATH[ ]*=/{ 8435s/:*\$(srcdir):*/:/; 8436s/:*\${srcdir}:*/:/; 8437s/:*@srcdir@:*/:/; 8438s/^\([^=]*=[ ]*\):*/\1/; 8439s/:*$//; 8440s/^[^=]*=[ ]*$//; 8441}' 8442fi 8443 8444DEFS=-DHAVE_CONFIG_H 8445 8446ac_libobjs= 8447ac_ltlibobjs= 8448for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue 8449 # 1. Remove the extension, and $U if already installed. 8450 ac_i=`echo "$ac_i" | 8451 sed 's/\$U\././;s/\.o$//;s/\.obj$//'` 8452 # 2. Add them. 8453 ac_libobjs="$ac_libobjs $ac_i\$U.$ac_objext" 8454 ac_ltlibobjs="$ac_ltlibobjs $ac_i"'$U.lo' 8455done 8456LIBOBJS=$ac_libobjs 8457 8458LTLIBOBJS=$ac_ltlibobjs 8459 8460 8461 8462: ${CONFIG_STATUS=./config.status} 8463ac_clean_files_save=$ac_clean_files 8464ac_clean_files="$ac_clean_files $CONFIG_STATUS" 8465{ echo "$as_me:$LINENO: creating $CONFIG_STATUS" >&5 8466echo "$as_me: creating $CONFIG_STATUS" >&6;} 8467cat >$CONFIG_STATUS <<_ACEOF 8468#! $SHELL 8469# Generated by $as_me. 8470# Run this file to recreate the current configuration. 8471# Compiler output produced by configure, useful for debugging 8472# configure, is in config.log if it exists. 8473 8474debug=false 8475ac_cs_recheck=false 8476ac_cs_silent=false 8477SHELL=\${CONFIG_SHELL-$SHELL} 8478_ACEOF 8479 8480cat >>$CONFIG_STATUS <<\_ACEOF 8481## --------------------- ## 8482## M4sh Initialization. ## 8483## --------------------- ## 8484 8485# Be Bourne compatible 8486if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then 8487 emulate sh 8488 NULLCMD=: 8489 # Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which 8490 # is contrary to our usage. Disable this feature. 8491 alias -g '${1+"$@"}'='"$@"' 8492elif test -n "${BASH_VERSION+set}" && (set -o posix) >/dev/null 2>&1; then 8493 set -o posix 8494fi 8495DUALCASE=1; export DUALCASE # for MKS sh 8496 8497# Support unset when possible. 8498if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then 8499 as_unset=unset 8500else 8501 as_unset=false 8502fi 8503 8504 8505# Work around bugs in pre-3.0 UWIN ksh. 8506$as_unset ENV MAIL MAILPATH 8507PS1='$ ' 8508PS2='> ' 8509PS4='+ ' 8510 8511# NLS nuisances. 8512for as_var in \ 8513 LANG LANGUAGE LC_ADDRESS LC_ALL LC_COLLATE LC_CTYPE LC_IDENTIFICATION \ 8514 LC_MEASUREMENT LC_MESSAGES LC_MONETARY LC_NAME LC_NUMERIC LC_PAPER \ 8515 LC_TELEPHONE LC_TIME 8516do 8517 if (set +x; test -z "`(eval $as_var=C; export $as_var) 2>&1`"); then 8518 eval $as_var=C; export $as_var 8519 else 8520 $as_unset $as_var 8521 fi 8522done 8523 8524# Required to use basename. 8525if expr a : '\(a\)' >/dev/null 2>&1; then 8526 as_expr=expr 8527else 8528 as_expr=false 8529fi 8530 8531if (basename /) >/dev/null 2>&1 && test "X`basename / 2>&1`" = "X/"; then 8532 as_basename=basename 8533else 8534 as_basename=false 8535fi 8536 8537 8538# Name of the executable. 8539as_me=`$as_basename "$0" || 8540$as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \ 8541 X"$0" : 'X\(//\)$' \| \ 8542 X"$0" : 'X\(/\)$' \| \ 8543 . : '\(.\)' 2>/dev/null || 8544echo X/"$0" | 8545 sed '/^.*\/\([^/][^/]*\)\/*$/{ s//\1/; q; } 8546 /^X\/\(\/\/\)$/{ s//\1/; q; } 8547 /^X\/\(\/\).*/{ s//\1/; q; } 8548 s/.*/./; q'` 8549 8550 8551# PATH needs CR, and LINENO needs CR and PATH. 8552# Avoid depending upon Character Ranges. 8553as_cr_letters='abcdefghijklmnopqrstuvwxyz' 8554as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ' 8555as_cr_Letters=$as_cr_letters$as_cr_LETTERS 8556as_cr_digits='0123456789' 8557as_cr_alnum=$as_cr_Letters$as_cr_digits 8558 8559# The user is always right. 8560if test "${PATH_SEPARATOR+set}" != set; then 8561 echo "#! /bin/sh" >conf$$.sh 8562 echo "exit 0" >>conf$$.sh 8563 chmod +x conf$$.sh 8564 if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then 8565 PATH_SEPARATOR=';' 8566 else 8567 PATH_SEPARATOR=: 8568 fi 8569 rm -f conf$$.sh 8570fi 8571 8572 8573 as_lineno_1=$LINENO 8574 as_lineno_2=$LINENO 8575 as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null` 8576 test "x$as_lineno_1" != "x$as_lineno_2" && 8577 test "x$as_lineno_3" = "x$as_lineno_2" || { 8578 # Find who we are. Look in the path if we contain no path at all 8579 # relative or not. 8580 case $0 in 8581 *[\\/]* ) as_myself=$0 ;; 8582 *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 8583for as_dir in $PATH 8584do 8585 IFS=$as_save_IFS 8586 test -z "$as_dir" && as_dir=. 8587 test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break 8588done 8589 8590 ;; 8591 esac 8592 # We did not find ourselves, most probably we were run as `sh COMMAND' 8593 # in which case we are not to be found in the path. 8594 if test "x$as_myself" = x; then 8595 as_myself=$0 8596 fi 8597 if test ! -f "$as_myself"; then 8598 { { echo "$as_me:$LINENO: error: cannot find myself; rerun with an absolute path" >&5 8599echo "$as_me: error: cannot find myself; rerun with an absolute path" >&2;} 8600 { (exit 1); exit 1; }; } 8601 fi 8602 case $CONFIG_SHELL in 8603 '') 8604 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 8605for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH 8606do 8607 IFS=$as_save_IFS 8608 test -z "$as_dir" && as_dir=. 8609 for as_base in sh bash ksh sh5; do 8610 case $as_dir in 8611 /*) 8612 if ("$as_dir/$as_base" -c ' 8613 as_lineno_1=$LINENO 8614 as_lineno_2=$LINENO 8615 as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null` 8616 test "x$as_lineno_1" != "x$as_lineno_2" && 8617 test "x$as_lineno_3" = "x$as_lineno_2" ') 2>/dev/null; then 8618 $as_unset BASH_ENV || test "${BASH_ENV+set}" != set || { BASH_ENV=; export BASH_ENV; } 8619 $as_unset ENV || test "${ENV+set}" != set || { ENV=; export ENV; } 8620 CONFIG_SHELL=$as_dir/$as_base 8621 export CONFIG_SHELL 8622 exec "$CONFIG_SHELL" "$0" ${1+"$@"} 8623 fi;; 8624 esac 8625 done 8626done 8627;; 8628 esac 8629 8630 # Create $as_me.lineno as a copy of $as_myself, but with $LINENO 8631 # uniformly replaced by the line number. The first 'sed' inserts a 8632 # line-number line before each line; the second 'sed' does the real 8633 # work. The second script uses 'N' to pair each line-number line 8634 # with the numbered line, and appends trailing '-' during 8635 # substitution so that $LINENO is not a special case at line end. 8636 # (Raja R Harinath suggested sed '=', and Paul Eggert wrote the 8637 # second 'sed' script. Blame Lee E. McMahon for sed's syntax. :-) 8638 sed '=' <$as_myself | 8639 sed ' 8640 N 8641 s,$,-, 8642 : loop 8643 s,^\(['$as_cr_digits']*\)\(.*\)[$]LINENO\([^'$as_cr_alnum'_]\),\1\2\1\3, 8644 t loop 8645 s,-$,, 8646 s,^['$as_cr_digits']*\n,, 8647 ' >$as_me.lineno && 8648 chmod +x $as_me.lineno || 8649 { { echo "$as_me:$LINENO: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&5 8650echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2;} 8651 { (exit 1); exit 1; }; } 8652 8653 # Don't try to exec as it changes $[0], causing all sort of problems 8654 # (the dirname of $[0] is not the place where we might find the 8655 # original and so on. Autoconf is especially sensible to this). 8656 . ./$as_me.lineno 8657 # Exit status is that of the last command. 8658 exit 8659} 8660 8661 8662case `echo "testing\c"; echo 1,2,3`,`echo -n testing; echo 1,2,3` in 8663 *c*,-n*) ECHO_N= ECHO_C=' 8664' ECHO_T=' ' ;; 8665 *c*,* ) ECHO_N=-n ECHO_C= ECHO_T= ;; 8666 *) ECHO_N= ECHO_C='\c' ECHO_T= ;; 8667esac 8668 8669if expr a : '\(a\)' >/dev/null 2>&1; then 8670 as_expr=expr 8671else 8672 as_expr=false 8673fi 8674 8675rm -f conf$$ conf$$.exe conf$$.file 8676echo >conf$$.file 8677if ln -s conf$$.file conf$$ 2>/dev/null; then 8678 # We could just check for DJGPP; but this test a) works b) is more generic 8679 # and c) will remain valid once DJGPP supports symlinks (DJGPP 2.04). 8680 if test -f conf$$.exe; then 8681 # Don't use ln at all; we don't have any links 8682 as_ln_s='cp -p' 8683 else 8684 as_ln_s='ln -s' 8685 fi 8686elif ln conf$$.file conf$$ 2>/dev/null; then 8687 as_ln_s=ln 8688else 8689 as_ln_s='cp -p' 8690fi 8691rm -f conf$$ conf$$.exe conf$$.file 8692 8693if mkdir -p . 2>/dev/null; then 8694 as_mkdir_p=: 8695else 8696 test -d ./-p && rmdir ./-p 8697 as_mkdir_p=false 8698fi 8699 8700as_executable_p="test -f" 8701 8702# Sed expression to map a string onto a valid CPP name. 8703as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'" 8704 8705# Sed expression to map a string onto a valid variable name. 8706as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'" 8707 8708 8709# IFS 8710# We need space, tab and new line, in precisely that order. 8711as_nl=' 8712' 8713IFS=" $as_nl" 8714 8715# CDPATH. 8716$as_unset CDPATH 8717 8718exec 6>&1 8719 8720# Open the log real soon, to keep \$[0] and so on meaningful, and to 8721# report actual input values of CONFIG_FILES etc. instead of their 8722# values after options handling. Logging --version etc. is OK. 8723exec 5>>config.log 8724{ 8725 echo 8726 sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX 8727## Running $as_me. ## 8728_ASBOX 8729} >&5 8730cat >&5 <<_CSEOF 8731 8732This file was extended by tcsh $as_me 6.15.00, which was 8733generated by GNU Autoconf 2.59. Invocation command line was 8734 8735 CONFIG_FILES = $CONFIG_FILES 8736 CONFIG_HEADERS = $CONFIG_HEADERS 8737 CONFIG_LINKS = $CONFIG_LINKS 8738 CONFIG_COMMANDS = $CONFIG_COMMANDS 8739 $ $0 $@ 8740 8741_CSEOF 8742echo "on `(hostname || uname -n) 2>/dev/null | sed 1q`" >&5 8743echo >&5 8744_ACEOF 8745 8746# Files that config.status was made for. 8747if test -n "$ac_config_files"; then 8748 echo "config_files=\"$ac_config_files\"" >>$CONFIG_STATUS 8749fi 8750 8751if test -n "$ac_config_headers"; then 8752 echo "config_headers=\"$ac_config_headers\"" >>$CONFIG_STATUS 8753fi 8754 8755if test -n "$ac_config_links"; then 8756 echo "config_links=\"$ac_config_links\"" >>$CONFIG_STATUS 8757fi 8758 8759if test -n "$ac_config_commands"; then 8760 echo "config_commands=\"$ac_config_commands\"" >>$CONFIG_STATUS 8761fi 8762 8763cat >>$CONFIG_STATUS <<\_ACEOF 8764 8765ac_cs_usage="\ 8766\`$as_me' instantiates files from templates according to the 8767current configuration. 8768 8769Usage: $0 [OPTIONS] [FILE]... 8770 8771 -h, --help print this help, then exit 8772 -V, --version print version number, then exit 8773 -q, --quiet do not print progress messages 8774 -d, --debug don't remove temporary files 8775 --recheck update $as_me by reconfiguring in the same conditions 8776 --file=FILE[:TEMPLATE] 8777 instantiate the configuration file FILE 8778 --header=FILE[:TEMPLATE] 8779 instantiate the configuration header FILE 8780 8781Configuration files: 8782$config_files 8783 8784Configuration headers: 8785$config_headers 8786 8787Configuration commands: 8788$config_commands 8789 8790Report bugs to <bug-autoconf@gnu.org>." 8791_ACEOF 8792 8793cat >>$CONFIG_STATUS <<_ACEOF 8794ac_cs_version="\\ 8795tcsh config.status 6.15.00 8796configured by $0, generated by GNU Autoconf 2.59, 8797 with options \\"`echo "$ac_configure_args" | sed 's/[\\""\`\$]/\\\\&/g'`\\" 8798 8799Copyright (C) 2003 Free Software Foundation, Inc. 8800This config.status script is free software; the Free Software Foundation 8801gives unlimited permission to copy, distribute and modify it." 8802srcdir=$srcdir 8803_ACEOF 8804 8805cat >>$CONFIG_STATUS <<\_ACEOF 8806# If no file are specified by the user, then we need to provide default 8807# value. By we need to know if files were specified by the user. 8808ac_need_defaults=: 8809while test $# != 0 8810do 8811 case $1 in 8812 --*=*) 8813 ac_option=`expr "x$1" : 'x\([^=]*\)='` 8814 ac_optarg=`expr "x$1" : 'x[^=]*=\(.*\)'` 8815 ac_shift=: 8816 ;; 8817 -*) 8818 ac_option=$1 8819 ac_optarg=$2 8820 ac_shift=shift 8821 ;; 8822 *) # This is not an option, so the user has probably given explicit 8823 # arguments. 8824 ac_option=$1 8825 ac_need_defaults=false;; 8826 esac 8827 8828 case $ac_option in 8829 # Handling of the options. 8830_ACEOF 8831cat >>$CONFIG_STATUS <<\_ACEOF 8832 -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r) 8833 ac_cs_recheck=: ;; 8834 --version | --vers* | -V ) 8835 echo "$ac_cs_version"; exit 0 ;; 8836 --he | --h) 8837 # Conflict between --help and --header 8838 { { echo "$as_me:$LINENO: error: ambiguous option: $1 8839Try \`$0 --help' for more information." >&5 8840echo "$as_me: error: ambiguous option: $1 8841Try \`$0 --help' for more information." >&2;} 8842 { (exit 1); exit 1; }; };; 8843 --help | --hel | -h ) 8844 echo "$ac_cs_usage"; exit 0 ;; 8845 --debug | --d* | -d ) 8846 debug=: ;; 8847 --file | --fil | --fi | --f ) 8848 $ac_shift 8849 CONFIG_FILES="$CONFIG_FILES $ac_optarg" 8850 ac_need_defaults=false;; 8851 --header | --heade | --head | --hea ) 8852 $ac_shift 8853 CONFIG_HEADERS="$CONFIG_HEADERS $ac_optarg" 8854 ac_need_defaults=false;; 8855 -q | -quiet | --quiet | --quie | --qui | --qu | --q \ 8856 | -silent | --silent | --silen | --sile | --sil | --si | --s) 8857 ac_cs_silent=: ;; 8858 8859 # This is an error. 8860 -*) { { echo "$as_me:$LINENO: error: unrecognized option: $1 8861Try \`$0 --help' for more information." >&5 8862echo "$as_me: error: unrecognized option: $1 8863Try \`$0 --help' for more information." >&2;} 8864 { (exit 1); exit 1; }; } ;; 8865 8866 *) ac_config_targets="$ac_config_targets $1" ;; 8867 8868 esac 8869 shift 8870done 8871 8872ac_configure_extra_args= 8873 8874if $ac_cs_silent; then 8875 exec 6>/dev/null 8876 ac_configure_extra_args="$ac_configure_extra_args --silent" 8877fi 8878 8879_ACEOF 8880cat >>$CONFIG_STATUS <<_ACEOF 8881if \$ac_cs_recheck; then 8882 echo "running $SHELL $0 " $ac_configure_args \$ac_configure_extra_args " --no-create --no-recursion" >&6 8883 exec $SHELL $0 $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion 8884fi 8885 8886_ACEOF 8887 8888 8889 8890 8891 8892cat >>$CONFIG_STATUS <<\_ACEOF 8893for ac_config_target in $ac_config_targets 8894do 8895 case "$ac_config_target" in 8896 # Handling of arguments. 8897 "Makefile" ) CONFIG_FILES="$CONFIG_FILES Makefile" ;; 8898 "./atconfig" ) CONFIG_COMMANDS="$CONFIG_COMMANDS ./atconfig" ;; 8899 "config.h" ) CONFIG_HEADERS="$CONFIG_HEADERS config.h" ;; 8900 *) { { echo "$as_me:$LINENO: error: invalid argument: $ac_config_target" >&5 8901echo "$as_me: error: invalid argument: $ac_config_target" >&2;} 8902 { (exit 1); exit 1; }; };; 8903 esac 8904done 8905 8906# If the user did not use the arguments to specify the items to instantiate, 8907# then the envvar interface is used. Set only those that are not. 8908# We use the long form for the default assignment because of an extremely 8909# bizarre bug on SunOS 4.1.3. 8910if $ac_need_defaults; then 8911 test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files 8912 test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers 8913 test "${CONFIG_COMMANDS+set}" = set || CONFIG_COMMANDS=$config_commands 8914fi 8915 8916# Have a temporary directory for convenience. Make it in the build tree 8917# simply because there is no reason to put it here, and in addition, 8918# creating and moving files from /tmp can sometimes cause problems. 8919# Create a temporary directory, and hook for its removal unless debugging. 8920$debug || 8921{ 8922 trap 'exit_status=$?; rm -rf $tmp && exit $exit_status' 0 8923 trap '{ (exit 1); exit 1; }' 1 2 13 15 8924} 8925 8926# Create a (secure) tmp directory for tmp files. 8927 8928{ 8929 tmp=`(umask 077 && mktemp -d -q "./confstatXXXXXX") 2>/dev/null` && 8930 test -n "$tmp" && test -d "$tmp" 8931} || 8932{ 8933 tmp=./confstat$$-$RANDOM 8934 (umask 077 && mkdir $tmp) 8935} || 8936{ 8937 echo "$me: cannot create a temporary directory in ." >&2 8938 { (exit 1); exit 1; } 8939} 8940 8941_ACEOF 8942 8943cat >>$CONFIG_STATUS <<_ACEOF 8944 8945# 8946# CONFIG_FILES section. 8947# 8948 8949# No need to generate the scripts if there are no CONFIG_FILES. 8950# This happens for instance when ./config.status config.h 8951if test -n "\$CONFIG_FILES"; then 8952 # Protect against being on the right side of a sed subst in config.status. 8953 sed 's/,@/@@/; s/@,/@@/; s/,;t t\$/@;t t/; /@;t t\$/s/[\\\\&,]/\\\\&/g; 8954 s/@@/,@/; s/@@/@,/; s/@;t t\$/,;t t/' >\$tmp/subs.sed <<\\CEOF 8955s,@SHELL@,$SHELL,;t t 8956s,@PATH_SEPARATOR@,$PATH_SEPARATOR,;t t 8957s,@PACKAGE_NAME@,$PACKAGE_NAME,;t t 8958s,@PACKAGE_TARNAME@,$PACKAGE_TARNAME,;t t 8959s,@PACKAGE_VERSION@,$PACKAGE_VERSION,;t t 8960s,@PACKAGE_STRING@,$PACKAGE_STRING,;t t 8961s,@PACKAGE_BUGREPORT@,$PACKAGE_BUGREPORT,;t t 8962s,@exec_prefix@,$exec_prefix,;t t 8963s,@prefix@,$prefix,;t t 8964s,@program_transform_name@,$program_transform_name,;t t 8965s,@bindir@,$bindir,;t t 8966s,@sbindir@,$sbindir,;t t 8967s,@libexecdir@,$libexecdir,;t t 8968s,@datadir@,$datadir,;t t 8969s,@sysconfdir@,$sysconfdir,;t t 8970s,@sharedstatedir@,$sharedstatedir,;t t 8971s,@localstatedir@,$localstatedir,;t t 8972s,@libdir@,$libdir,;t t 8973s,@includedir@,$includedir,;t t 8974s,@oldincludedir@,$oldincludedir,;t t 8975s,@infodir@,$infodir,;t t 8976s,@mandir@,$mandir,;t t 8977s,@build_alias@,$build_alias,;t t 8978s,@host_alias@,$host_alias,;t t 8979s,@target_alias@,$target_alias,;t t 8980s,@DEFS@,$DEFS,;t t 8981s,@ECHO_C@,$ECHO_C,;t t 8982s,@ECHO_N@,$ECHO_N,;t t 8983s,@ECHO_T@,$ECHO_T,;t t 8984s,@LIBS@,$LIBS,;t t 8985s,@build@,$build,;t t 8986s,@build_cpu@,$build_cpu,;t t 8987s,@build_vendor@,$build_vendor,;t t 8988s,@build_os@,$build_os,;t t 8989s,@host@,$host,;t t 8990s,@host_cpu@,$host_cpu,;t t 8991s,@host_vendor@,$host_vendor,;t t 8992s,@host_os@,$host_os,;t t 8993s,@CC@,$CC,;t t 8994s,@CFLAGS@,$CFLAGS,;t t 8995s,@LDFLAGS@,$LDFLAGS,;t t 8996s,@CPPFLAGS@,$CPPFLAGS,;t t 8997s,@ac_ct_CC@,$ac_ct_CC,;t t 8998s,@EXEEXT@,$EXEEXT,;t t 8999s,@OBJEXT@,$OBJEXT,;t t 9000s,@CPP@,$CPP,;t t 9001s,@EGREP@,$EGREP,;t t 9002s,@LIBICONV@,$LIBICONV,;t t 9003s,@LTLIBICONV@,$LTLIBICONV,;t t 9004s,@DFLAGS@,$DFLAGS,;t t 9005s,@HESDEF@,$HESDEF,;t t 9006s,@HESLIB@,$HESLIB,;t t 9007s,@LIBOBJS@,$LIBOBJS,;t t 9008s,@LTLIBOBJS@,$LTLIBOBJS,;t t 9009CEOF 9010 9011_ACEOF 9012 9013 cat >>$CONFIG_STATUS <<\_ACEOF 9014 # Split the substitutions into bite-sized pieces for seds with 9015 # small command number limits, like on Digital OSF/1 and HP-UX. 9016 ac_max_sed_lines=48 9017 ac_sed_frag=1 # Number of current file. 9018 ac_beg=1 # First line for current file. 9019 ac_end=$ac_max_sed_lines # Line after last line for current file. 9020 ac_more_lines=: 9021 ac_sed_cmds= 9022 while $ac_more_lines; do 9023 if test $ac_beg -gt 1; then 9024 sed "1,${ac_beg}d; ${ac_end}q" $tmp/subs.sed >$tmp/subs.frag 9025 else 9026 sed "${ac_end}q" $tmp/subs.sed >$tmp/subs.frag 9027 fi 9028 if test ! -s $tmp/subs.frag; then 9029 ac_more_lines=false 9030 else 9031 # The purpose of the label and of the branching condition is to 9032 # speed up the sed processing (if there are no `@' at all, there 9033 # is no need to browse any of the substitutions). 9034 # These are the two extra sed commands mentioned above. 9035 (echo ':t 9036 /@[a-zA-Z_][a-zA-Z_0-9]*@/!b' && cat $tmp/subs.frag) >$tmp/subs-$ac_sed_frag.sed 9037 if test -z "$ac_sed_cmds"; then 9038 ac_sed_cmds="sed -f $tmp/subs-$ac_sed_frag.sed" 9039 else 9040 ac_sed_cmds="$ac_sed_cmds | sed -f $tmp/subs-$ac_sed_frag.sed" 9041 fi 9042 ac_sed_frag=`expr $ac_sed_frag + 1` 9043 ac_beg=$ac_end 9044 ac_end=`expr $ac_end + $ac_max_sed_lines` 9045 fi 9046 done 9047 if test -z "$ac_sed_cmds"; then 9048 ac_sed_cmds=cat 9049 fi 9050fi # test -n "$CONFIG_FILES" 9051 9052_ACEOF 9053cat >>$CONFIG_STATUS <<\_ACEOF 9054for ac_file in : $CONFIG_FILES; do test "x$ac_file" = x: && continue 9055 # Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in". 9056 case $ac_file in 9057 - | *:- | *:-:* ) # input from stdin 9058 cat >$tmp/stdin 9059 ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'` 9060 ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;; 9061 *:* ) ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'` 9062 ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;; 9063 * ) ac_file_in=$ac_file.in ;; 9064 esac 9065 9066 # Compute @srcdir@, @top_srcdir@, and @INSTALL@ for subdirectories. 9067 ac_dir=`(dirname "$ac_file") 2>/dev/null || 9068$as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ 9069 X"$ac_file" : 'X\(//\)[^/]' \| \ 9070 X"$ac_file" : 'X\(//\)$' \| \ 9071 X"$ac_file" : 'X\(/\)' \| \ 9072 . : '\(.\)' 2>/dev/null || 9073echo X"$ac_file" | 9074 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; } 9075 /^X\(\/\/\)[^/].*/{ s//\1/; q; } 9076 /^X\(\/\/\)$/{ s//\1/; q; } 9077 /^X\(\/\).*/{ s//\1/; q; } 9078 s/.*/./; q'` 9079 { if $as_mkdir_p; then 9080 mkdir -p "$ac_dir" 9081 else 9082 as_dir="$ac_dir" 9083 as_dirs= 9084 while test ! -d "$as_dir"; do 9085 as_dirs="$as_dir $as_dirs" 9086 as_dir=`(dirname "$as_dir") 2>/dev/null || 9087$as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ 9088 X"$as_dir" : 'X\(//\)[^/]' \| \ 9089 X"$as_dir" : 'X\(//\)$' \| \ 9090 X"$as_dir" : 'X\(/\)' \| \ 9091 . : '\(.\)' 2>/dev/null || 9092echo X"$as_dir" | 9093 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; } 9094 /^X\(\/\/\)[^/].*/{ s//\1/; q; } 9095 /^X\(\/\/\)$/{ s//\1/; q; } 9096 /^X\(\/\).*/{ s//\1/; q; } 9097 s/.*/./; q'` 9098 done 9099 test ! -n "$as_dirs" || mkdir $as_dirs 9100 fi || { { echo "$as_me:$LINENO: error: cannot create directory \"$ac_dir\"" >&5 9101echo "$as_me: error: cannot create directory \"$ac_dir\"" >&2;} 9102 { (exit 1); exit 1; }; }; } 9103 9104 ac_builddir=. 9105 9106if test "$ac_dir" != .; then 9107 ac_dir_suffix=/`echo "$ac_dir" | sed 's,^\.[\\/],,'` 9108 # A "../" for each directory in $ac_dir_suffix. 9109 ac_top_builddir=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,../,g'` 9110else 9111 ac_dir_suffix= ac_top_builddir= 9112fi 9113 9114case $srcdir in 9115 .) # No --srcdir option. We are building in place. 9116 ac_srcdir=. 9117 if test -z "$ac_top_builddir"; then 9118 ac_top_srcdir=. 9119 else 9120 ac_top_srcdir=`echo $ac_top_builddir | sed 's,/$,,'` 9121 fi ;; 9122 [\\/]* | ?:[\\/]* ) # Absolute path. 9123 ac_srcdir=$srcdir$ac_dir_suffix; 9124 ac_top_srcdir=$srcdir ;; 9125 *) # Relative path. 9126 ac_srcdir=$ac_top_builddir$srcdir$ac_dir_suffix 9127 ac_top_srcdir=$ac_top_builddir$srcdir ;; 9128esac 9129 9130# Do not use `cd foo && pwd` to compute absolute paths, because 9131# the directories may not exist. 9132case `pwd` in 9133.) ac_abs_builddir="$ac_dir";; 9134*) 9135 case "$ac_dir" in 9136 .) ac_abs_builddir=`pwd`;; 9137 [\\/]* | ?:[\\/]* ) ac_abs_builddir="$ac_dir";; 9138 *) ac_abs_builddir=`pwd`/"$ac_dir";; 9139 esac;; 9140esac 9141case $ac_abs_builddir in 9142.) ac_abs_top_builddir=${ac_top_builddir}.;; 9143*) 9144 case ${ac_top_builddir}. in 9145 .) ac_abs_top_builddir=$ac_abs_builddir;; 9146 [\\/]* | ?:[\\/]* ) ac_abs_top_builddir=${ac_top_builddir}.;; 9147 *) ac_abs_top_builddir=$ac_abs_builddir/${ac_top_builddir}.;; 9148 esac;; 9149esac 9150case $ac_abs_builddir in 9151.) ac_abs_srcdir=$ac_srcdir;; 9152*) 9153 case $ac_srcdir in 9154 .) ac_abs_srcdir=$ac_abs_builddir;; 9155 [\\/]* | ?:[\\/]* ) ac_abs_srcdir=$ac_srcdir;; 9156 *) ac_abs_srcdir=$ac_abs_builddir/$ac_srcdir;; 9157 esac;; 9158esac 9159case $ac_abs_builddir in 9160.) ac_abs_top_srcdir=$ac_top_srcdir;; 9161*) 9162 case $ac_top_srcdir in 9163 .) ac_abs_top_srcdir=$ac_abs_builddir;; 9164 [\\/]* | ?:[\\/]* ) ac_abs_top_srcdir=$ac_top_srcdir;; 9165 *) ac_abs_top_srcdir=$ac_abs_builddir/$ac_top_srcdir;; 9166 esac;; 9167esac 9168 9169 9170 9171 if test x"$ac_file" != x-; then 9172 { echo "$as_me:$LINENO: creating $ac_file" >&5 9173echo "$as_me: creating $ac_file" >&6;} 9174 rm -f "$ac_file" 9175 fi 9176 # Let's still pretend it is `configure' which instantiates (i.e., don't 9177 # use $as_me), people would be surprised to read: 9178 # /* config.h. Generated by config.status. */ 9179 if test x"$ac_file" = x-; then 9180 configure_input= 9181 else 9182 configure_input="$ac_file. " 9183 fi 9184 configure_input=$configure_input"Generated from `echo $ac_file_in | 9185 sed 's,.*/,,'` by configure." 9186 9187 # First look for the input files in the build tree, otherwise in the 9188 # src tree. 9189 ac_file_inputs=`IFS=: 9190 for f in $ac_file_in; do 9191 case $f in 9192 -) echo $tmp/stdin ;; 9193 [\\/$]*) 9194 # Absolute (can't be DOS-style, as IFS=:) 9195 test -f "$f" || { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5 9196echo "$as_me: error: cannot find input file: $f" >&2;} 9197 { (exit 1); exit 1; }; } 9198 echo "$f";; 9199 *) # Relative 9200 if test -f "$f"; then 9201 # Build tree 9202 echo "$f" 9203 elif test -f "$srcdir/$f"; then 9204 # Source tree 9205 echo "$srcdir/$f" 9206 else 9207 # /dev/null tree 9208 { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5 9209echo "$as_me: error: cannot find input file: $f" >&2;} 9210 { (exit 1); exit 1; }; } 9211 fi;; 9212 esac 9213 done` || { (exit 1); exit 1; } 9214_ACEOF 9215cat >>$CONFIG_STATUS <<_ACEOF 9216 sed "$ac_vpsub 9217$extrasub 9218_ACEOF 9219cat >>$CONFIG_STATUS <<\_ACEOF 9220:t 9221/@[a-zA-Z_][a-zA-Z_0-9]*@/!b 9222s,@configure_input@,$configure_input,;t t 9223s,@srcdir@,$ac_srcdir,;t t 9224s,@abs_srcdir@,$ac_abs_srcdir,;t t 9225s,@top_srcdir@,$ac_top_srcdir,;t t 9226s,@abs_top_srcdir@,$ac_abs_top_srcdir,;t t 9227s,@builddir@,$ac_builddir,;t t 9228s,@abs_builddir@,$ac_abs_builddir,;t t 9229s,@top_builddir@,$ac_top_builddir,;t t 9230s,@abs_top_builddir@,$ac_abs_top_builddir,;t t 9231" $ac_file_inputs | (eval "$ac_sed_cmds") >$tmp/out 9232 rm -f $tmp/stdin 9233 if test x"$ac_file" != x-; then 9234 mv $tmp/out $ac_file 9235 else 9236 cat $tmp/out 9237 rm -f $tmp/out 9238 fi 9239 9240done 9241_ACEOF 9242cat >>$CONFIG_STATUS <<\_ACEOF 9243 9244# 9245# CONFIG_HEADER section. 9246# 9247 9248# These sed commands are passed to sed as "A NAME B NAME C VALUE D", where 9249# NAME is the cpp macro being defined and VALUE is the value it is being given. 9250# 9251# ac_d sets the value in "#define NAME VALUE" lines. 9252ac_dA='s,^\([ ]*\)#\([ ]*define[ ][ ]*\)' 9253ac_dB='[ ].*$,\1#\2' 9254ac_dC=' ' 9255ac_dD=',;t' 9256# ac_u turns "#undef NAME" without trailing blanks into "#define NAME VALUE". 9257ac_uA='s,^\([ ]*\)#\([ ]*\)undef\([ ][ ]*\)' 9258ac_uB='$,\1#\2define\3' 9259ac_uC=' ' 9260ac_uD=',;t' 9261 9262for ac_file in : $CONFIG_HEADERS; do test "x$ac_file" = x: && continue 9263 # Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in". 9264 case $ac_file in 9265 - | *:- | *:-:* ) # input from stdin 9266 cat >$tmp/stdin 9267 ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'` 9268 ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;; 9269 *:* ) ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'` 9270 ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;; 9271 * ) ac_file_in=$ac_file.in ;; 9272 esac 9273 9274 test x"$ac_file" != x- && { echo "$as_me:$LINENO: creating $ac_file" >&5 9275echo "$as_me: creating $ac_file" >&6;} 9276 9277 # First look for the input files in the build tree, otherwise in the 9278 # src tree. 9279 ac_file_inputs=`IFS=: 9280 for f in $ac_file_in; do 9281 case $f in 9282 -) echo $tmp/stdin ;; 9283 [\\/$]*) 9284 # Absolute (can't be DOS-style, as IFS=:) 9285 test -f "$f" || { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5 9286echo "$as_me: error: cannot find input file: $f" >&2;} 9287 { (exit 1); exit 1; }; } 9288 # Do quote $f, to prevent DOS paths from being IFS'd. 9289 echo "$f";; 9290 *) # Relative 9291 if test -f "$f"; then 9292 # Build tree 9293 echo "$f" 9294 elif test -f "$srcdir/$f"; then 9295 # Source tree 9296 echo "$srcdir/$f" 9297 else 9298 # /dev/null tree 9299 { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5 9300echo "$as_me: error: cannot find input file: $f" >&2;} 9301 { (exit 1); exit 1; }; } 9302 fi;; 9303 esac 9304 done` || { (exit 1); exit 1; } 9305 # Remove the trailing spaces. 9306 sed 's/[ ]*$//' $ac_file_inputs >$tmp/in 9307 9308_ACEOF 9309 9310# Transform confdefs.h into two sed scripts, `conftest.defines' and 9311# `conftest.undefs', that substitutes the proper values into 9312# config.h.in to produce config.h. The first handles `#define' 9313# templates, and the second `#undef' templates. 9314# And first: Protect against being on the right side of a sed subst in 9315# config.status. Protect against being in an unquoted here document 9316# in config.status. 9317rm -f conftest.defines conftest.undefs 9318# Using a here document instead of a string reduces the quoting nightmare. 9319# Putting comments in sed scripts is not portable. 9320# 9321# `end' is used to avoid that the second main sed command (meant for 9322# 0-ary CPP macros) applies to n-ary macro definitions. 9323# See the Autoconf documentation for `clear'. 9324cat >confdef2sed.sed <<\_ACEOF 9325s/[\\&,]/\\&/g 9326s,[\\$`],\\&,g 9327t clear 9328: clear 9329s,^[ ]*#[ ]*define[ ][ ]*\([^ (][^ (]*\)\(([^)]*)\)[ ]*\(.*\)$,${ac_dA}\1${ac_dB}\1\2${ac_dC}\3${ac_dD},gp 9330t end 9331s,^[ ]*#[ ]*define[ ][ ]*\([^ ][^ ]*\)[ ]*\(.*\)$,${ac_dA}\1${ac_dB}\1${ac_dC}\2${ac_dD},gp 9332: end 9333_ACEOF 9334# If some macros were called several times there might be several times 9335# the same #defines, which is useless. Nevertheless, we may not want to 9336# sort them, since we want the *last* AC-DEFINE to be honored. 9337uniq confdefs.h | sed -n -f confdef2sed.sed >conftest.defines 9338sed 's/ac_d/ac_u/g' conftest.defines >conftest.undefs 9339rm -f confdef2sed.sed 9340 9341# This sed command replaces #undef with comments. This is necessary, for 9342# example, in the case of _POSIX_SOURCE, which is predefined and required 9343# on some systems where configure will not decide to define it. 9344cat >>conftest.undefs <<\_ACEOF 9345s,^[ ]*#[ ]*undef[ ][ ]*[a-zA-Z_][a-zA-Z_0-9]*,/* & */, 9346_ACEOF 9347 9348# Break up conftest.defines because some shells have a limit on the size 9349# of here documents, and old seds have small limits too (100 cmds). 9350echo ' # Handle all the #define templates only if necessary.' >>$CONFIG_STATUS 9351echo ' if grep "^[ ]*#[ ]*define" $tmp/in >/dev/null; then' >>$CONFIG_STATUS 9352echo ' # If there are no defines, we may have an empty if/fi' >>$CONFIG_STATUS 9353echo ' :' >>$CONFIG_STATUS 9354rm -f conftest.tail 9355while grep . conftest.defines >/dev/null 9356do 9357 # Write a limited-size here document to $tmp/defines.sed. 9358 echo ' cat >$tmp/defines.sed <<CEOF' >>$CONFIG_STATUS 9359 # Speed up: don't consider the non `#define' lines. 9360 echo '/^[ ]*#[ ]*define/!b' >>$CONFIG_STATUS 9361 # Work around the forget-to-reset-the-flag bug. 9362 echo 't clr' >>$CONFIG_STATUS 9363 echo ': clr' >>$CONFIG_STATUS 9364 sed ${ac_max_here_lines}q conftest.defines >>$CONFIG_STATUS 9365 echo 'CEOF 9366 sed -f $tmp/defines.sed $tmp/in >$tmp/out 9367 rm -f $tmp/in 9368 mv $tmp/out $tmp/in 9369' >>$CONFIG_STATUS 9370 sed 1,${ac_max_here_lines}d conftest.defines >conftest.tail 9371 rm -f conftest.defines 9372 mv conftest.tail conftest.defines 9373done 9374rm -f conftest.defines 9375echo ' fi # grep' >>$CONFIG_STATUS 9376echo >>$CONFIG_STATUS 9377 9378# Break up conftest.undefs because some shells have a limit on the size 9379# of here documents, and old seds have small limits too (100 cmds). 9380echo ' # Handle all the #undef templates' >>$CONFIG_STATUS 9381rm -f conftest.tail 9382while grep . conftest.undefs >/dev/null 9383do 9384 # Write a limited-size here document to $tmp/undefs.sed. 9385 echo ' cat >$tmp/undefs.sed <<CEOF' >>$CONFIG_STATUS 9386 # Speed up: don't consider the non `#undef' 9387 echo '/^[ ]*#[ ]*undef/!b' >>$CONFIG_STATUS 9388 # Work around the forget-to-reset-the-flag bug. 9389 echo 't clr' >>$CONFIG_STATUS 9390 echo ': clr' >>$CONFIG_STATUS 9391 sed ${ac_max_here_lines}q conftest.undefs >>$CONFIG_STATUS 9392 echo 'CEOF 9393 sed -f $tmp/undefs.sed $tmp/in >$tmp/out 9394 rm -f $tmp/in 9395 mv $tmp/out $tmp/in 9396' >>$CONFIG_STATUS 9397 sed 1,${ac_max_here_lines}d conftest.undefs >conftest.tail 9398 rm -f conftest.undefs 9399 mv conftest.tail conftest.undefs 9400done 9401rm -f conftest.undefs 9402 9403cat >>$CONFIG_STATUS <<\_ACEOF 9404 # Let's still pretend it is `configure' which instantiates (i.e., don't 9405 # use $as_me), people would be surprised to read: 9406 # /* config.h. Generated by config.status. */ 9407 if test x"$ac_file" = x-; then 9408 echo "/* Generated by configure. */" >$tmp/config.h 9409 else 9410 echo "/* $ac_file. Generated by configure. */" >$tmp/config.h 9411 fi 9412 cat $tmp/in >>$tmp/config.h 9413 rm -f $tmp/in 9414 if test x"$ac_file" != x-; then 9415 if diff $ac_file $tmp/config.h >/dev/null 2>&1; then 9416 { echo "$as_me:$LINENO: $ac_file is unchanged" >&5 9417echo "$as_me: $ac_file is unchanged" >&6;} 9418 else 9419 ac_dir=`(dirname "$ac_file") 2>/dev/null || 9420$as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ 9421 X"$ac_file" : 'X\(//\)[^/]' \| \ 9422 X"$ac_file" : 'X\(//\)$' \| \ 9423 X"$ac_file" : 'X\(/\)' \| \ 9424 . : '\(.\)' 2>/dev/null || 9425echo X"$ac_file" | 9426 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; } 9427 /^X\(\/\/\)[^/].*/{ s//\1/; q; } 9428 /^X\(\/\/\)$/{ s//\1/; q; } 9429 /^X\(\/\).*/{ s//\1/; q; } 9430 s/.*/./; q'` 9431 { if $as_mkdir_p; then 9432 mkdir -p "$ac_dir" 9433 else 9434 as_dir="$ac_dir" 9435 as_dirs= 9436 while test ! -d "$as_dir"; do 9437 as_dirs="$as_dir $as_dirs" 9438 as_dir=`(dirname "$as_dir") 2>/dev/null || 9439$as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ 9440 X"$as_dir" : 'X\(//\)[^/]' \| \ 9441 X"$as_dir" : 'X\(//\)$' \| \ 9442 X"$as_dir" : 'X\(/\)' \| \ 9443 . : '\(.\)' 2>/dev/null || 9444echo X"$as_dir" | 9445 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; } 9446 /^X\(\/\/\)[^/].*/{ s//\1/; q; } 9447 /^X\(\/\/\)$/{ s//\1/; q; } 9448 /^X\(\/\).*/{ s//\1/; q; } 9449 s/.*/./; q'` 9450 done 9451 test ! -n "$as_dirs" || mkdir $as_dirs 9452 fi || { { echo "$as_me:$LINENO: error: cannot create directory \"$ac_dir\"" >&5 9453echo "$as_me: error: cannot create directory \"$ac_dir\"" >&2;} 9454 { (exit 1); exit 1; }; }; } 9455 9456 rm -f $ac_file 9457 mv $tmp/config.h $ac_file 9458 fi 9459 else 9460 cat $tmp/config.h 9461 rm -f $tmp/config.h 9462 fi 9463done 9464_ACEOF 9465cat >>$CONFIG_STATUS <<\_ACEOF 9466 9467# 9468# CONFIG_COMMANDS section. 9469# 9470for ac_file in : $CONFIG_COMMANDS; do test "x$ac_file" = x: && continue 9471 ac_dest=`echo "$ac_file" | sed 's,:.*,,'` 9472 ac_source=`echo "$ac_file" | sed 's,[^:]*:,,'` 9473 ac_dir=`(dirname "$ac_dest") 2>/dev/null || 9474$as_expr X"$ac_dest" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ 9475 X"$ac_dest" : 'X\(//\)[^/]' \| \ 9476 X"$ac_dest" : 'X\(//\)$' \| \ 9477 X"$ac_dest" : 'X\(/\)' \| \ 9478 . : '\(.\)' 2>/dev/null || 9479echo X"$ac_dest" | 9480 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; } 9481 /^X\(\/\/\)[^/].*/{ s//\1/; q; } 9482 /^X\(\/\/\)$/{ s//\1/; q; } 9483 /^X\(\/\).*/{ s//\1/; q; } 9484 s/.*/./; q'` 9485 { if $as_mkdir_p; then 9486 mkdir -p "$ac_dir" 9487 else 9488 as_dir="$ac_dir" 9489 as_dirs= 9490 while test ! -d "$as_dir"; do 9491 as_dirs="$as_dir $as_dirs" 9492 as_dir=`(dirname "$as_dir") 2>/dev/null || 9493$as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ 9494 X"$as_dir" : 'X\(//\)[^/]' \| \ 9495 X"$as_dir" : 'X\(//\)$' \| \ 9496 X"$as_dir" : 'X\(/\)' \| \ 9497 . : '\(.\)' 2>/dev/null || 9498echo X"$as_dir" | 9499 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; } 9500 /^X\(\/\/\)[^/].*/{ s//\1/; q; } 9501 /^X\(\/\/\)$/{ s//\1/; q; } 9502 /^X\(\/\).*/{ s//\1/; q; } 9503 s/.*/./; q'` 9504 done 9505 test ! -n "$as_dirs" || mkdir $as_dirs 9506 fi || { { echo "$as_me:$LINENO: error: cannot create directory \"$ac_dir\"" >&5 9507echo "$as_me: error: cannot create directory \"$ac_dir\"" >&2;} 9508 { (exit 1); exit 1; }; }; } 9509 9510 ac_builddir=. 9511 9512if test "$ac_dir" != .; then 9513 ac_dir_suffix=/`echo "$ac_dir" | sed 's,^\.[\\/],,'` 9514 # A "../" for each directory in $ac_dir_suffix. 9515 ac_top_builddir=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,../,g'` 9516else 9517 ac_dir_suffix= ac_top_builddir= 9518fi 9519 9520case $srcdir in 9521 .) # No --srcdir option. We are building in place. 9522 ac_srcdir=. 9523 if test -z "$ac_top_builddir"; then 9524 ac_top_srcdir=. 9525 else 9526 ac_top_srcdir=`echo $ac_top_builddir | sed 's,/$,,'` 9527 fi ;; 9528 [\\/]* | ?:[\\/]* ) # Absolute path. 9529 ac_srcdir=$srcdir$ac_dir_suffix; 9530 ac_top_srcdir=$srcdir ;; 9531 *) # Relative path. 9532 ac_srcdir=$ac_top_builddir$srcdir$ac_dir_suffix 9533 ac_top_srcdir=$ac_top_builddir$srcdir ;; 9534esac 9535 9536# Do not use `cd foo && pwd` to compute absolute paths, because 9537# the directories may not exist. 9538case `pwd` in 9539.) ac_abs_builddir="$ac_dir";; 9540*) 9541 case "$ac_dir" in 9542 .) ac_abs_builddir=`pwd`;; 9543 [\\/]* | ?:[\\/]* ) ac_abs_builddir="$ac_dir";; 9544 *) ac_abs_builddir=`pwd`/"$ac_dir";; 9545 esac;; 9546esac 9547case $ac_abs_builddir in 9548.) ac_abs_top_builddir=${ac_top_builddir}.;; 9549*) 9550 case ${ac_top_builddir}. in 9551 .) ac_abs_top_builddir=$ac_abs_builddir;; 9552 [\\/]* | ?:[\\/]* ) ac_abs_top_builddir=${ac_top_builddir}.;; 9553 *) ac_abs_top_builddir=$ac_abs_builddir/${ac_top_builddir}.;; 9554 esac;; 9555esac 9556case $ac_abs_builddir in 9557.) ac_abs_srcdir=$ac_srcdir;; 9558*) 9559 case $ac_srcdir in 9560 .) ac_abs_srcdir=$ac_abs_builddir;; 9561 [\\/]* | ?:[\\/]* ) ac_abs_srcdir=$ac_srcdir;; 9562 *) ac_abs_srcdir=$ac_abs_builddir/$ac_srcdir;; 9563 esac;; 9564esac 9565case $ac_abs_builddir in 9566.) ac_abs_top_srcdir=$ac_top_srcdir;; 9567*) 9568 case $ac_top_srcdir in 9569 .) ac_abs_top_srcdir=$ac_abs_builddir;; 9570 [\\/]* | ?:[\\/]* ) ac_abs_top_srcdir=$ac_top_srcdir;; 9571 *) ac_abs_top_srcdir=$ac_abs_builddir/$ac_top_srcdir;; 9572 esac;; 9573esac 9574 9575 9576 { echo "$as_me:$LINENO: executing $ac_dest commands" >&5 9577echo "$as_me: executing $ac_dest commands" >&6;} 9578 case $ac_dest in 9579 ./atconfig ) cat >./atconfig <<ATEOF 9580# Configurable variable values for building test suites. 9581# Generated by $0. 9582# Copyright (C) 2000, 2001, 2003 Free Software Foundation, Inc. 9583 9584# The test suite will define top_srcdir=$at_top_srcdir/../.. etc. 9585at_testdir='.' 9586abs_builddir='$ac_abs_builddir' 9587at_srcdir='$ac_srcdir' 9588abs_srcdir='$ac_abs_srcdir' 9589at_top_srcdir='$ac_top_srcdir' 9590abs_top_srcdir='$ac_abs_top_srcdir' 9591at_top_builddir='$ac_top_builddir' 9592abs_top_builddir='$ac_abs_top_builddir' 9593 9594AUTOTEST_PATH='.' 9595 9596SHELL=\${CONFIG_SHELL-'$SHELL'} 9597ATEOF 9598 ;; 9599 esac 9600done 9601_ACEOF 9602 9603cat >>$CONFIG_STATUS <<\_ACEOF 9604 9605{ (exit 0); exit 0; } 9606_ACEOF 9607chmod +x $CONFIG_STATUS 9608ac_clean_files=$ac_clean_files_save 9609 9610 9611# configure is writing to config.log, and then calls config.status. 9612# config.status does its own redirection, appending to config.log. 9613# Unfortunately, on DOS this fails, as config.log is still kept open 9614# by configure, so config.status won't be able to write to it; its 9615# output is simply discarded. So we exec the FD to /dev/null, 9616# effectively closing config.log, so it can be properly (re)opened and 9617# appended to by config.status. When coming back to configure, we 9618# need to make the FD available again. 9619if test "$no_create" != yes; then 9620 ac_cs_success=: 9621 ac_config_status_args= 9622 test "$silent" = yes && 9623 ac_config_status_args="$ac_config_status_args --quiet" 9624 exec 5>/dev/null 9625 $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false 9626 exec 5>>config.log 9627 # Use ||, not &&, to avoid exiting from the if with $? = 1, which 9628 # would make configure fail if this is the last instruction. 9629 $ac_cs_success || { (exit 1); exit 1; } 9630fi 9631 9632